1/2 inch length Screws
478,653 Screws, showing 200, (click on any line for more information)
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|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| MESAFAST | CA | Thumb Screw (Plain) | Steel | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20 x 1/2 thumb screw steel zinc | steel zinc | steel zinc | 600.0 | 
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| MESAFAST | CA | Self-Tapping Sheet Metal Screw (types a,b,ab) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8 x 1/2 | phil flat type-b 18-8 s/s | 2,000.0 | 
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| MESAFAST | CA | Self-Tapping Thread Cutting Screw (types f,1,23,25) | 400 Stainless (405, 410,416,420,430 etc.) | Plain | #10-24 x 1/2 | phil flat undercut type-f tcs 410 s/s | 144.0 | 
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| Intl Fast | FL | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Zinc/Clear | #8 x 1/2 | phillips pan daggerz ppsdz080012 | stock | 
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| Intl Fast | FL | Self-Tapping Self-Piercing Screw | Steel | Zinc/Clear | #8 x 1/2 | slotted hex washer daggerz ndlz08012 | stock | 
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| Intl Fast | FL | Self-Tapping Self-Drilling Screw (Tek etc.) | 400 Stainless (405, 410,416,420,430 etc.) | Plain | #8 x 1/2 | hex washer hd, bonded washer 410ss daggerz neosdss08012 | stock | 
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| Intl Fast | FL | Self-Tapping Self-Drilling Screw (Tek etc.) | 400 Stainless (405, 410,416,420,430 etc.) | Plain | #8 x 1/2 | hex washer 410ss daggerz sdss080012 | stock | 
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| Intl Fast | FL | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Zinc/Clear | #8 x 1/2 | square pan daggerz psqsdz08012 | stock | 
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| Intl Fast | FL | Self-Tapping Self-Drilling Screw (Tek etc.) | 400 Stainless (405, 410,416,420,430 etc.) | Plain | #8 x 1/2 | phillips pan 410ss daggerz ppsdss080012 | stock | 
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| Intl Fast | FL | Self-Tapping Self-Drilling Screw (Tek etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8 x 1/2 | hex washer 305ss daggerz sdsss08012 | stock | 
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| Intl Fast | FL | Self-Tapping Self-Piercing Screw | Steel | Zinc/Clear | #7 x 1/2 | slotted hex washer daggerz ndlz07012 | stock | 
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| Intl Fast | FL | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Silver Plated | #8 x 1/2 | hex washer daggerz sdctslv08012 | stock | 
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| Intl Fast | FL | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Zinc/Clear | #8 x 1/2 | hex washer daggerz sdz080012 | stock | 
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| Intl Fast | FL | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #8 x 1/2 | serr. unslotted hex washer daggerz smz080012 | stock | 
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| Intl Fast | FL | Self-Tapping Self-Piercing Screw | Steel | Zinc/Clear | #8 x 1/2 | modified truss daggerz mtsz080012 | stock | 
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| Intl Fast | FL | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Zinc/Clear | #6 x 1/2 | phillips pan daggerz ppsdz060012 | stock | 
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| Intl Fast | FL | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Zinc/Clear | #6 x 1/2 | hex washer daggerz sdz060012 | stock | 
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| Intl Fast | FL | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Zinc/Clear | #10 x 1/2 | hex washer daggerz sdz100012 | stock | 
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| Intl Fast | FL | Self-Tapping Self-Drilling Screw (Tek etc.) | 400 Stainless (405, 410,416,420,430 etc.) | Plain | #10 x 1/2 | hex washer 410ss daggerz sdss10012 | stock | 
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| Intl Fast | FL | Self-Tapping Self-Piercing Screw | Steel | Zinc/Clear | #10 x 1/2 | slotted hex washer daggerz ndlz10012 | stock | 
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| Intl Fast | FL | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Zinc/Clear | #10 x 1/2 | phillips pan daggerz ppsdz100012 | stock | 
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| Intl Fast | FL | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #10 x 1/2 | serr. unslotted hex washer daggerz smz100128 | stock | 
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20 x 1/2 phillips truss m/s trivalent zinc trivalent zinc (rohs) | trivalent zinc (rohs) | trivalent zinc (rohs) | 3,000 | 
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| Cal Fastenrs | CA | Self-Tapping Thread Rolling Screw | Steel | Zinc/Clear | #2 x 1/2 | #2x1/2 torx flat t-6 drive thread rolling screw for plastic | 1,300 | 
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| Cal Fastenrs | CA | Set Screw (Socket Head) | Steel | Zinc/Black | 7/16-20 x 1/2 | 7/16-20 x 1/2 socket set cup poiny | 6,000 | 
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| Cal Fastenrs | CA | Sems Machine Screw | Steel | Zinc/Clear | #8-32 x 1/2 | 8-32 x 1/2 phil pan m/s w/internal sems Cr3+ | 6,362 | 
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| Cal Fastenrs | CA | Machine Screw | Steel | Black Oxide | #2-56 x 1/2 | 2-56 x 1/2 slotted flat hd steel black ox | 7,009 | 
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| Cal Fastenrs | CA | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #2-56 x 1/2 | 2-56 x 1/2 ph pan sms-type-ab steel-cr3-zinc | 4,634 | 
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| Cal Fastenrs | CA | Machine Screw | Steel | Tin Plated | #4-40 x 1/2 | 4-40 x 1/2 phillips flat 100 degree steel tin plate | 20 | 
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| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40 x 1/2 slot pan m/s stainless slotted pan ms | slotted pan ms | slotted pan ms | 2,000 | 
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | #4-40 x 1/2 | 4-40 x 1/2 phillips pan head machine screw trivalent zinc phillips pan m/s trivalent zinc | phillips pan m/s trivalent zinc | phillips pan m/s trivalent zinc | 360 | 
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| Cal Fastenrs | CA | Sems Machine Screw | Steel | Zinc/Clear | #4-40 x 1/2 | 4-40 x 1/2 phillips pan double sems stl zinc | 1,365 | 
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| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | 8-32 x 1/2 slot flat m/s stainless slotted flat ms | slotted flat ms | slotted flat ms | 500 | 
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| Cal Fastenrs | CA | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #8 x 1/2 | #8 x 1/2 phil pan s/m/s type-ab plated phillips pan sms | phillips pan sms | phillips pan sms | 418 | 
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| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 1/2 | 6-32 x 1/2 slottedround m/s stainless slotted pan ms-s | slotted pan ms-s | slotted pan ms-s | 25 | 
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| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 1/2 | 6-32 x 1/2 phil flat m/s stainless phillips flat ms | phillips flat ms | phillips flat ms | 654 | 
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| Cal Fastenrs | CA | Sems Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 1/2 | 6-32 x 1/2 phillips pan m/s stainless w/internal sems phillips pan int. sems | phillips pan int. sems | phillips pan int. sems | 19 | 
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| Cal Fastenrs | CA | Self-Tapping Sheet Metal Screw (types a,b,ab) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1-42 x 1/2 | phil flat s/m/s type-ab 18-8 304 parts are dfars | 26,500 | 
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| Cal Fastenrs | CA | Set Screw (Slotted Head) | Brass | Plain | 1/4-28 x 1/2 | 1/4-28 x 1/2 slotted set screw oval pt.-brass see c00203008 | see c00203008 | see c00203008 | 400 | 
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| Cal Fastenrs | CA | Machine Screw | Steel | Black Oxide | #10-32 x 1/2 | 10-32 x 1/2 unslt hex washer hd m/s steel black oxide hwh m/s | hwh m/s | hwh m/s | 2,000 | 
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | #2-56 x 1/2 | 2-56 x 1/2 slot flat m/s plated slotted flat ms | slotted flat ms | slotted flat ms | 959 | 
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| Liberty | IL | Machine Screw | Steel | Black Oxide | #10-24 x 1/2 | 10-24 x 1/2 phillips truss head machine screw black oxide | 5,000 | 
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| Liberty | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | 10-24 x 1/2 phillips flat 100 head machine screw 18-8 stainless | 200 | 
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| Liberty | IL | Machine Screw | Steel | Zinc/Clear | #8-32 x 1/2 | 8-32 x 1/2 torx flat head machine screw steel zinc rohs t-15 | 8,000 | 
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| Future Fastener | TX | Machine Screw | Steel | Zinc/Clear | #10-24 x 1/2 | 10-24 x 1/2 hex wash slotted m/s ty. f plt | 2500 | 
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| Future Fastener | TX | Self-Sealing Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | 10-32 x 1/2 phillips flat seal screw ss (with o ring) | 510 | 
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| Future Fastener | TX | Self-Tapping Thread Cutting Screw (types f,1,23,25) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-28 x 1/2 | 1/4-28 x 1/2 phillips flat head macine screw fine thread stainless steel | 600 | 
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| Future Fastener | TX | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20 x 1/2 phillips pan m/s plt | 575 | 
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| Mansco | MI | Self-Tapping Thread Rolling Screw | Steel | Zinc/Clear | 6-10 x 1/2 | 6-10x1/2 pan phil tri-lobe plast tf scr znc | 870095 | 
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| Mansco | MI | Machine Screw | Steel | Black Oxide | 1/4-20 x 1/2 | 1/4-20x1/2 rndwa 6-lobe t-30 m/s hardened blk ox & light wax-dry to touch | 24005 | 
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| Mansco | MI | Self-Sealing Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 1/4-20x1/2 truss phil m/s 18-8 s/s w/516 orange vibraseal patch 100/box | 26476 | 
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| Mansco | MI | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Phosphate | #10-16 x 1/2 | 10-16x1/2 pan phil self drill blk phos & oil/dry w/serr | 183000 | 
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| Mansco | MI | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Black Oxide | #12-24 x 1/2 | 12-24x1/2 button hex drive type-23 metal tc scr blk ox & wax | 114000 | 
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| Mansco | MI | Self-Tapping Thread Rolling Screw | Steel | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20x1/2 indented hex washer modified unslotted type-ca metal tf scr triv znc & wax wax | 68000 | 
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| Mansco | MI | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Zinc/Clear | #8-18 x 1/2 | 8-18x1/2 mod truss sq self drill scr triv znc | 25446 | 
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| Mansco | MI | Self-Tapping Thread Rolling Screw | Steel | Zinc/Clear | #8-18 x 1/2 | 8-18x1/2 indented hex washer unslotted hi-lo plastic tf scr triv znc per print | 70270 | 
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| Mansco | MI | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Black | #8-32 x 1/2 | 8-32x1/2 flat phil type-1 metal tc scr blk znc | 22995 | 
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| Mansco | MI | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Zinc/Clear | #8-32 x 1/2 | 8-32x1/2 indented hex washer unslotted self drill triv znc w/serr | 20000 | 
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| Mansco | MI | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Black Oxide | #10-16 x 1/2 | 10-16x1/2 pan sq/phil self #2 point blk ox & wax | 20980 | 
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| Mansco | MI | Self-Tapping Thread Rolling Screw | Steel | Zinc/Clear | #10-32 x 1/2 | 10-32x1/2 truss 6-lobe tri-lobe metal tf scr triv znc & wax wax | 3478 | 
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| Mansco | MI | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #10-16 x 1/2 | 10-16x1/2 indented hex washer slotted type-ab znc | 4000 | 
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| Mansco | MI | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Black | #10-32 x 1/2 | 10-32x1/2 pan phil type-23 tc scr triv blk znc | 5585 | 
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| Mansco | MI | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Zinc/Green | #10-16 x 1/2 | 10-16x1/2 indented hex washer phil self #2 point triv znc green | 2500 | 
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| Mansco | MI | Self-Tapping Thread Rolling Screw | Steel | Black Oxide | 1/4-20 x 1/2 | 1/4-20x1/2 indented hex washer unslotted tri-lobe metal tf scr blk ox & wax | 2985 | 
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| Olander | CA | Set Screw (Socket Head) | Steel | Plain | #10-32 x 1/2 | 10-32 x 1/2 soc set cup pt strip-lok () () | 834 | 
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| Olander | CA | Machine Screw | Steel | Zinc/Clear | #10-32 x 1/2 | 10-32 x 1/2 torx pan m/s rohs () () | 4762 | 
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| Olander | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-56 x 1/2 | 2-56 x 1/2 ph pan patch sst rohs () () | 553 | 
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| Olander | CA | Self-Tapping Sheet Metal Screw (types a,b,ab) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-32 x 1/2 | 2-32 x 1/2 phil pan t-b sst rohs () () | 2273 | 
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| Lightning | CO | Machine Screw | Steel | Zinc/Clear | 10-24 x 1/2 | 10-24 x 1/2 hex indent machine screw zp | 5,000 | 
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| Lightning | CO | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #8 x 1/2 | #8 x 1/2 hex washer slot type-b tapping screw zp | 7,500 | 
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| Lightning | CO | Machine Screw | Steel | Zinc/Clear | 6-32 x 1/2 | 6-32 x 1/2 oval phil machine screw zp | 17,624 | 
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| Lightning | CO | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #6 x 1/2 | #6 x 1/2 pan phil type-ab serrated tapping screw zinc plated | 6,532 | 
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| Lightning | CO | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #10 x 1/2 | #10 x 1/2 pan phil type-b tapping screw zp | 6,000 | 
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| IRF | NC | Set Screw (Socket Head) | Steel | Plain | 5/16-24 x 1/2 | socket set | 3,000 | 
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| IRF | NC | Binding Post & Screw Set (Camtainer Bolt & Nut set, Sex Bolt) | Aluminum | Plain | 1/4-20 x 1/2 | alum bind post | 1,000 | 
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| IRF | NC | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | #10-24 x 1/2 | pan phillips thrd cut type-23 stl | 10,000 | 
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| IRF | NC | Machine Screw | Steel | Zinc/Clear | #10-32 x 1/2 | phil pan m/s type-f stl | 4,800 | 
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| IRF | NC | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | phil pan m/s 18-8 s/s | 9,687 | 
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| IRF | NC | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | #10-24 x 1/2 | pan phillips thrd cut type-f stl | 5,100 | 
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| IRF | NC | Machine Screw | Steel | Zinc/Clear | #10-24 x 1/2 | phil pan m/s stl | 13,014 | 
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| IRF | NC | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #12 x 1/2 | phillips panil t/s type-ab stl | 31,000 | 
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| IRF | NC | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #12 x 1/2 | hex was tap/scr type-a stl | 21,500 | 
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| IRF | NC | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Zinc/Clear | #12 x 1/2 | #12x1/2 hex washer tek stl | 1,800 | 
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| IRF | NC | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #14 x 1/2 | phillips panil t/s type-a stl | 1,390 | 
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| IRF | NC | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Plain | #14 x 1/2 | slotted pan t/s type-a stl | 7,613 | 
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| IRF | NC | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #14 x 1/2 | unslotted hex washer t/s type-b stl | 1,000 | 
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| IRF | NC | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #14 x 1/2 | unslotted indented hex t/s type-a stl | 6,023 | 
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| IRF | NC | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #14 x 1/2 | slotted pan t/s type-a stl | 3,565 | 
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| IRF | NC | Machine Screw | Steel | Zinc/Clear | #10-24 x 1/2 | slotted pan m/s stl | 19,310 | 
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| IRF | NC | Machine Screw | Steel | Zinc/Clear | #10-24 x 1/2 | phil round m/s stl | 2,900 | 
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| IRF | NC | Set Screw (Socket Head) | Steel | Plain | 1/4-20 x 1/2 | socket set cup pt | 502 | 
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| IRF | NC | Machine Screw | Steel | Black Oxide | 1/4-20 x 1/2 | unslotted hex washer m/s ide | 1,050 | 
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| IRF | NC | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Black Oxide | 5/16 x 1/2 | unslotted indented hex t/s type-b stl black ox | 1,696 | 
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| All-Ways | IL | Machine Screw | Steel | Plain | #4-24 x 1/2 | phillips pan hd b18.6.3 | 34,600 | 
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| BEST WEST | CA | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | 12 x 1/2 | pan head phillips sheet metal screw | 10,000 | 
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| IRF | NC | Machine Screw | Steel | Zinc/Clear | #6-19 x 1/2 | phil pan plas type rohs comp | 17280 | 
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| IRF | NC | Self-Tapping Thread Rolling Screw | Steel | Zinc/Black | #6-32 x 1/2 | 6-32x1/2 phil flat undercut thread rolling screwfully threaded zn bake blk zn cr3+ trivalen | 20375 | 
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| IRF | NC | Self-Tapping Thread Rolling Screw | Steel | Zinc/Clear | #6-32 x 1/2 | 6-32x1/2 phil flat undercut thread rolling screwfully threaded zn bake electrolytic nickel | 29387 | 
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| IRF | NC | Machine Screw | Steel | Zinc/Clear | #10-32 x 1/2 | phil truss m/s stl | 13870 | 
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| IRF | NC | Machine Screw | Steel | Zinc/Clear | #10-24 x 1/2 | slotted round m/s stl | 8375 | 
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| IRF | NC | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 1/2 | slotted round m/s stl | 14600 | 
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| IRF | NC | Machine Screw | Steel | Zinc/Clear | 1/4-28 x 1/2 | unslotted hex washer m/s type-f high corr triv clr | 30118 | 
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| IRF | NC | Machine Screw | Steel | Plain | 5/16-18 x 1/2 | slotted indented hex m/s type-f cad & clear | 960 | 
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| IRF | NC | Machine Screw | Brass | Nickel Plated | #4-40 x 1/2 | slotted round m/s | 15800 | 
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| IRF | NC | Machine Screw | Steel | Electrolytic Zinc Basecoat + Topcoats (Climacoat, Climaseal, etc.) | #6-32 x 1/2 | phil pan m/s type-f cad & clear magnaga | 13383 | 
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| IRF | NC | Machine Screw | Steel | Plain | #6-32 x 1/2 | phil pan m/s clr stl cad mag | 15105 | 
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| IRF | NC | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #6 x 1/2 | phillips panil t/s type-a stl | 11070 | 
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| IRF | NC | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Zinc/Clear | #6 x 1/2 | #6x1/2 pan phillips tek stl | 8000 | 
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| IRF | NC | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | #10 x 1/2 | phillips panil t/s type-25 stl | 14639 | 
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| IRF | NC | Machine Screw | Steel | Zinc/Clear | #8-32 x 1/2 | slotted indented hex m/s type-f stl | 14103 | 
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| IRF | NC | Machine Screw | Steel | Nickel Plated | #8-32 x 1/2 | slotted round m/s stl | 15300 | 
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| IRF | NC | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #8 x 1/2 | slotted indented hex washer t/s type-ab stl | 4768 | 
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| IRF | NC | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Zinc/Clear | #8 x 1/2 | #8x1/2 hex washer tek stl | 630488 | 
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| IRF | NC | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Plain | #8 x 1/2 | phillips panil t/s type-a stl st/brnz | 13500 | 
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| IRF | NC | Self-Tapping Self-Drilling Screw (Tek etc.) | Steel | Painted | #8 x 1/2 | #8x1/2 pan phillips tek green stl /color | 10800 | 
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| THRDFAST | TN | Machine Screw | Steel | Black Oxide | #10-24 x 1/2 | phil pan m/s b18.6.3 | 8,640 | 
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| THRDFAST | TN | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #10 x 1/2 | phil flat t/s und cut b18.6.4 | 11,700 | 
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| THRDFAST | TN | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #8 x 1/2 | phil pan t/s b18.6.4 | 10,230 | 
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| THRDFAST | TN | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 18-8 ss phil pan m/s b18.6.3 | 8,374 | 
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| THRDFAST | TN | Machine Screw | Steel | Zinc/Clear | #10-32 x 1/2 | phil fillister m/s b18.6.3 | 6,000 | 
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| THRDFAST | TN | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 18-8 ss phil flat m/s b18.6.3 | 5,469 | 
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| THRDFAST | TN | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #4 x 1/2 | phil flat t/s undercut b18.6.4 | 5,000 | 
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| THRDFAST | TN | Machine Screw | Steel | Zinc/Clear | #6-32 x 1/2 | sq drive pan m/s b18.6.3 | 5,000 | 
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| THRDFAST | TN | Self-Tapping Sheet Metal Screw (types a,b,ab) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8 x 1/2 | 18-8 ss phil pan t/s type-b b18.6.4 | 4,432 | 
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| THRDFAST | TN | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #14 x 1/2 | phil pan t/s b18.6.4 | 3,560 | 
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| THRDFAST | TN | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Black Oxide | #8 x 1/2 | phil pan t/s b18.6.4 | 3,400 | 
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| THRDFAST | TN | Machine Screw | Steel | Plain | 1/4-20 x 1/2 | phil pan m/s b18.6.3 | 2,446 | 
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| THRDFAST | TN | Sems Machine Screw | Steel | Zinc/Clear | 1/4-20 x 1/2 | hex sems b18.6.3 | 1,400 | 
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| THRDFAST | TN | Self-Tapping Sheet Metal Screw (types a,b,ab) | 316, 317, A4 Stainless | Plain | #10 x 1/2 | t-316 ss phil pan t/s b18.6.4 | 993 | 
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| THRDFAST | TN | Self-Tapping Sheet Metal Screw (types a,b,ab) | Steel | Zinc/Clear | #10 x 1/2 | phil truss t/s b18.6.4 | 750 | 
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| THRDFAST | TN | Machine Screw | Steel | Zinc/Clear | 5/16-18 x 1/2 | phil pan m/s b18.6.3 | 730 | 
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| THRDFAST | TN | Self-Tapping Sheet Metal Screw (types a,b,ab) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8 x 1/2 | 18-8 ss phil oval t/s b18.6.4 | 611 | 
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| THRDFAST | TN | Machine Screw | Steel | Zinc/Clear | #8-32 x 1/2 | phil truss m/s b18.6.3 | 400 | 
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| THRDFAST | TN | Machine Screw | Steel | Zinc/Clear | #10-32 x 1/2 | combo round m/s b18.6.3 | 392 | 
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| THRDFAST | TN | Machine Screw | 400 Stainless (405, 410,416,420,430 etc.) | Plain | #12-24 x 1/2 | 410 s/s phil flat m/s type-f b18.6.3 | 331 | 
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| GUIDON | NJ | Machine Screw | Steel | Zinc/Clear | #10-32 x 1/2 | unslotted indented hex washer head | 5,000 | 
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| GUIDON | NJ | Machine Screw | Steel | Plain | #10-24 x 1/2 | TRUSS PHILLIPS | 6,694 | 
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| GUIDON | NJ | Machine Screw | Nylon (Polyamide) | Plain | #8-32 x 1/2 | SLOTTED ROUND | 600 | 
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| GUIDON | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1/2 | SLOTTED ROUND | 100 | 
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| GUIDON | TX | Self-Tapping Sheet Metal Screw (types a,b,ab) | 316, 317, A4 Stainless | Plain | #4 x 1/2 | PHILLIPS FLAT TYPE AB 18-8 STAINLESS STEEL | 1,900 | 
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| FACCA | Ont | Wood Screw | Brass | Plain | #10 x 1/2 | round slot | 2000 | 
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| FACCA | Ont | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 4-40 x 1/2 | hex head | 4500 | 
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| FACCA | Ont | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 10-24 x 1/2 | hex head | 3000 | 
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| FACCA | Ont | Self-Tapping Sheet Metal Screw (types a,b,ab) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4 x 1/2 | pan phil | 3000 | 
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| FACCA | Ont | Self-Tapping Sheet Metal Screw (types a,b,ab) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4 x 1/2 | pan slot | 4000 | 
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