1/2 Bolts & Cap Screws
523,405 Bolts & Cap Screws, showing 200, (click on any line for more information)
| Buy from one of our FCH Network Members | ||||||||
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| API | IA | Carriage Bolt | Grade 5 | Zinc/Clear | 1/2-13 x 1 1/2 | screw carriage f/n f/t grd 5 zncl asme b18.5 | 3162 |
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| API | IA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 7 1/2 | bolt hhc zn asme b18.2.1 | 20 |
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| API | IA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 7 1/2 | screw hhc f/t zncl gr5 jds8 | 48 |
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| API | IA | Hex Head Cap Screw | Steel | Zinc/Clear | 1/2-13 x 1 3/4 | screw hhc f/t #5 zncl ansi b18.2.1 | 61 |
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| API | IA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 1 1/2 | screw hhc f/t gr5 zncl ansi b18.2.1 | 290 |
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| API | IA | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 1/2-13 x 1 | screw hhc f/t gr8 zncl ansi b18.2.1 | 262 |
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| API | IA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 5 | hhc/2 w/3in thd gr5 zncl jds19 | 296 |
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| API | IA | Plow Bolt, Scraper Blade Bolt | Grade 8 | Zinc/Clear | 1/2-13 x 2 1/4 | bolt repair hd plow zncl jds10 | 377 |
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| API | IA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 3 3/4 | screw hhc p/t gr5 zncl ansi b18.2.1 | 40 |
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| API | IA | Carriage Bolt | Grade 5 | Zinc/Clear | 1/2-13 x 1 1/4 | cge screw f/n f/t gr5 zncl asme b18.5 jdmf15 a2 | 2310 |
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| API | IA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-20 x 5 | screw hhc p/t gr5 zncl ansi b18.2.1 | 110 |
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| API | IA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 12.2 | screw hhc 5 w/6 thrd zncl |
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| API | IA | Hex Head Cap Screw | Steel | Zinc/Clear | 1/2-13 x 2 1/4 | screw hhc p/t #5 zncl ansi b18.2.1 | 1180 |
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| API | IA | Carriage Bolt | Grade 5 | Zinc/Clear | 1/2-13 x 3 1/2 | bolt carriage gr5 zncl asme b18.5 s/n p/t jds136 | 363 |
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| API | IA | Hex Head Cap Screw | Steel | Zinc/Clear | 1/2-13 x 9 1/2 | screw hhc p/t zncl #5 ansi b18.2.1 | 24 |
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| API | IA | Flange Screw w/o serr. (Frame Bolt) | Grade 8 | Zinc/Clear | 1/2-13 x 2 | hfs zncl jdm f15 a2c ifi 111 | 724 |
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| API | IA | Carriage Bolt | Grade 5 | Zinc/Clear | 1/2-13 x 1 3/4 | bolt carriage gr5 zncl asme b18.5 f/n f/t | 491 |
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| API | IA | U-Bolt | Steel | Plain | 1/2-13 x 2 x 3.52 | u-bolt sq bend 1045/1541cds jd green a13840 | 5 |
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| API | IA | Hex Head Cap Screw | Grade 5 | Phosphate | 1/2-13 x 8 1/2 | c/s gr5 w/4 1/2 thrd phos & oil | 126 |
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| API | IA | Carriage Bolt | Grade 5 | Zinc/Clear | 1/2-13 x 1 3/4 | bolt carriage gr5 zncl asme b18.5 s/n p/t jds136 | 7819 |
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| MESAFAST | CA | Carriage Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 5 1/2 | c/b 18-8 | 6.0 |
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| MESAFAST | CA | Hex Tap Bolt (Fully Threaded) | Grade 5 | Zinc/Clear | 1/2-13 x 4 1/2 | 1/2-13x4-1/2 hex t/b gr5 | 12.0 |
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| Cal Fastenrs | CA | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1/2-13 x 4 | 1/2-13 x 4 hvy h/b a325 ty 1 hvy h/b a325 | 95 |
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| Liberty | IL | Button Head Socket Cap Screw | Steel | Plain | 1/2-13 x 1-1/2 button socket head cap screw | 100 |
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| Liberty | IL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 9-1/2 hex head cap screw grade 5 zinc | 78 |
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| Liberty | IL | U-Bolt | Steel | Galvanized | 1/2-13 u bolt 3-1/2 btl x 5 to center of bend 1-1/2 thread length steel galvanized 026hg | 11 |
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| Liberty | IL | Carriage Bolt | Steel | Galvanized | 1/2-13 x 7 | c/b | 260 |
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| Liberty | IL | Carriage Bolt | Steel | Zinc/Clear | 1/2-13 x 5 | c/b | 50 |
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| Liberty | IL | Carriage Bolt | Steel | Galvanized | 1/2-13 x 10 | c/b hot dip | 74 |
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| Liberty | IL | Carriage Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 7 | c/b 18-8 s/s | 200 |
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| Liberty | IL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/2 | flat socket c/s 18-8 domestic | 15 |
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| Liberty | IL | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 1/2-13 x 2 | c/s grade 2 | 148 |
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| Liberty | IL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 2 | hex str/b a325 | 234 |
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| Liberty | IL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 4 1/4 | c/s | 25 |
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| Liberty | IL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 2 3/4 | c/s | 20 |
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| Liberty | IL | Hex Head Cap Screw | Grade 5 | Zinc/Yellow | 1/2-13 x 9 1/2 | 1/2-13x9-1/2 c/s .002 | 40 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Plain | 1/2-20 x 3 1/4 | socket c/s black | 132 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Zinc/Clear | 1/2-20 x 1 3/4 | socket c/s | 200 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Plain | 1/2-13 x 1 5/8 | socket c/s black | 90 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Plain | 1/2-13 x 1 1/2 | socket c/s | 25 |
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| Liberty | IL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-20 x 1 1/4 | c/s & | 125 |
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| Liberty | IL | Shoulder Bolt (Stripper Bolt) | Steel | Plain | 1/2 x 1 3/4 (3/8-16) | socket shoulder/stripper bolt | 9 |
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| Liberty | IL | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 1 3/32 | 1/2-13x1-1/2 c/s 316 stainless with 3/32 centered thru hole | 26 |
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| Wurth Con | NY | Button Head Socket Cap Screw | Steel | Zinc/Clear | 1/2-13 x 1 1/4 | 1/2-13 x 1-1/4 pan head / fin neck bolt zinc clear trivalent | 68000 |
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| Wurth Con | NY | Button Head Socket Cap Screw | Steel | Zinc/Clear | 1/2-13 x 1 1/4 | 1/2-13 x 1-1/4 round head / fin neck carriage bolt asme b18.5 astm a307 a steel zinc clear trivalent | 100,000 |
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| MESAFAST | CA | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 3 1/2 | hex c/s gr8 | 11.0 |
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| MESAFAST | CA | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 1/2-13 x 5 | hex c/s gr2 | 10.0 |
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| MFS | KS | Socket Head Cap Screw | Steel | Plain | 1/2-13 x 1 | Alloy Steel | 50 |
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| FTS | OH | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 5 | a325 hvy hx bolt galv | 25000 |
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| FTS | OH | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1/2-13 x 5 | a325 hvy hx bolt plain | 105000 |
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| API | IA | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 1/2-13 x 1 7/8 | screw hhc zncl jds19 w/.65thread | 10,000 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 1 1/2 | 1/2-13 x 1-1/2 a325 (f3125) heavy hex structural bolt type-1 hdg b18.2.1 b18.2.6 | 200 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 2 1/4 | 1/2-13 x 2-1/4 a325 (f3125) heavy hex structural bolt type-1 hdg b18.2.1 b18.2.6 | 362 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 1 1/4 | 1/2-13 x 1-1/4 a325 (f3125) heavy hex structural bolt type-1 hdg usa/canada b18.2.1 b18.2.6 | 31 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 2 1/2 | 1/2-13 x 2-1/2 a325 (f3125) heavy hex structural bolt type-1 hdg b18.2.1 b18.2.6 | 831 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 1 | 1/2-13 x 1 a325 (f3125) heavy hex structural bolt type-1 hdg b18.2.1 b18.2.6 | inquire |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 1 1/2 | 1/2-13 x 1-1/2 a325 (f3125) heavy hex structural bolt type-1 hdg usa/canada b18.2.1 b18.2.6 | 1,268 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 1 1/4 | 1/2-13 x 1-1/4 a325 (f3125) heavy hex structural bolt type-1 hdg b18.2.1 b18.2.6 | 2,319 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 1 3/4 | 1/2-13 x 1-3/4 a325 (f3125) heavy hex structural bolt type-1 hdg b18.2.1 b18.2.6 | 1,574 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 2 1/2 | 1/2-13 x 2-1/2 a325 (f3125) heavy hex structural bolt type-1 hdg usa/canada b18.2.1 b18.2.6 | 1,660 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 3 1/2 | 1/2-13 x 3-1/2 a325 (f3125) heavy hex structural bolt type-1 hdg usa/canada b18.2.1 b18.2.6 | inquire |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 3 1/4 | 1/2-13 x 3-1/4 a325 (f3125) heavy hex structural bolt type-1 hdg b18.2.1 b18.2.6 | inquire |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 2 | 1/2-13 x 2 a325 (f3125) heavy hex structural bolt type-1 hdg b18.2.1 b18.2.6 | 3,118 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 3 1/4 | 1/2-13 x 3-1/4 a325 (f3125) heavy hex structural bolt type-1 hdg usa/canada b18.2.1 b18.2.6 | 720 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 3 3/4 | 1/2-13 x 3-3/4 a325 (f3125) heavy hex structural bolt type-1 hdg b18.2.1 b18.2.6 | inquire |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 3 1/2 | 1/2-13 x 3-1/2 a325 (f3125) heavy hex structural bolt type-1 hdg b18.2.1 b18.2.6 | 92 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 2 3/4 | 1/2-13 x 2-3/4 a325 (f3125) heavy hex structural bolt type-1 hdg usa/canada b18.2.1 b18.2.6 | 433 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1/2-13 x 3 3/4 | 1/2-13 x 3-3/4 a325 (f3125) heavy hex structural bolt type-1 plain usa/canada b18.2.1 b18.2.6 | inquire |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 2 1/4 | 1/2-13 x 2-1/4 a325 (f3125) heavy hex structural bolt type-1 hdg usa/canada b18.2.1 b18.2.6 | 2,386 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1/2-13 x 3 1/4 | 1/2-13 x 3-1/4 a325 (f3125) heavy hex structural bolt type-1 plain b18.2.1 b18.2.6 | inquire |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 2 | 1/2-13 x 2 a325 (f3125) heavy hex structural bolt type-1 hdg usa/canada b18.2.1 b18.2.6 | 2,520 |
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| MMF | MI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 3 1/2 | 1/2-13 x 3-1/2 grade 8 hhcs zinc yellow usa domestic b18.2.1 | 150 |
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| MMF | MI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 2 3/4 | 1/2-13 x 2-3/4 grade 8 hhcs zinc yellow usa domestic b18.2.1 | 200 |
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| MMF | MI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 4 | 1/2-13 x 4 grade 8 hhcs zinc yellow usa domestic b18.2.1 | 150 |
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| MMF | MI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 1 1/4 | 1/2-13 x 1-1/4 grade 8 hhcs zinc yellow usa domestic b18.2.1 | 375 |
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| MMF | MI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 1 1/2 | 1/2-13 x 1-1/2 grade 8 hhcs zinc yellow usa domestic b18.2.1 | 300 |
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| MMF | MI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 2 1/2 | 1/2-13 x 2-1/2 grade 8 hhcs zinc yellow usa domestic b18.2.1 | 225 |
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| MMF | MI | Flange Screw w/o serr. (Frame Bolt) | Grade 8 | Phosphate | 1/2-13 x 2 1/4 | 1/2-13 x 2-1/4 gr 8 phos oil hex flange screw b18.2.1 | 205 |
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| MMF | MI | Flat Head Socket Cap Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/2-13 x 2 1/2 | 1/2-13 x 2-1/2 flat head socket k500 ff-s-86 ty 4 usa b18.2.1 b18.3 | 37 |
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| MMF | MI | Flange Screw w/o serr. (Frame Bolt) | 316, 317, A4 Stainless | Plain | 1/2-13 x 1 3/4 | 1/2-13 x 1-3/4 316 stainless hex flange screw dfar usa b18.2.1 | 58 |
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| MMF | MI | Flange Screw w/o serr. (Frame Bolt) | 316, 317, A4 Stainless | Plain | 1/2-13 x 2 1/2 | 1/2-13 x 2-1/2 316 stainless hex flange screw dfar usa b18.2.1 | 111 |
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| MMF | MI | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 1 | 1/2-13 x 1 316 s/s hhcs astm f593 3a threads usa b18.2.1 | 810 |
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| MMF | MI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 4 | 1/2-13 x 4 grade 8 hhcs zinc yellow usa domestic b18.2.1 | 150 |
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| MMF | MI | Hex Head Cap Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Electrolytic Zinc Basecoat + Topcoats (Climacoat, Climaseal, etc.) | 1/2-13 x 1 1/2 | 1/2-13 x 1-1/2 hhcs k500 mil-dtl-1222j ty 1 gr 500 usa b18.2.1 | 65 |
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| MMF | MI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 2 1/2 | 1/2-13 x 2-1/2 grade 8 hhcs zinc yellow usa domestic b18.2.1 | 225 |
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| MMF | MI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 3 1/2 | 1/2-13 x 3-1/2 grade 8 hhcs zinc yellow usa domestic b18.2.1 | 150 |
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| MMF | MI | Flange Screw w/o serr. (Frame Bolt) | Grade 8 | Phosphate | 1/2-13 x 2 1/4 | 1/2-13 x 2-1/4 gr 8 phos oil hex flange screw b18.2.1 | 205 |
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| MMF | MI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 1 1/4 | 1/2-13 x 1-1/4 grade 8 hhcs zinc yellow usa domestic b18.2.1 | 375 |
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| MMF | MI | Flat Head Socket Cap Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/2-13 x 2 1/2 | 1/2-13 x 2-1/2 flat head socket k500 ff-s-86 ty 4 usa b18.2.1 b18.3 | 37 |
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| MMF | MI | Flange Screw w/o serr. (Frame Bolt) | Grade 8 | Phosphate | 1/2-13 x 2 1/4 | 1/2-13 x 2-1/4 gr 8 phos oil hex flange screw b18.2.1 | 205 |
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| MMF | MI | Flange Screw w/o serr. (Frame Bolt) | 316, 317, A4 Stainless | Plain | 1/2-13 x 1 3/4 | 1/2-13 x 1-3/4 316 stainless hex flange screw dfar usa b18.2.1 | 58 |
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| ACCURATE | IL | Square Head Bolt | Steel | Plain | 1/2-13 x 9 | square m/b | 600 |
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| ACCURATE | IL | Hex Machine Bolt | Steel | Plain | 1/2-13 x 4 1/2 | countersunk m/b | 100 |
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| ACCURATE | IL | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 1/2-13 x 2 | flat socket socket c/s | 1,000 |
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| ACCURATE | IL | Square Head Bolt | Steel | Plain | 1/2-13 x 5 | square fulthr m/b | 800 |
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| ACCURATE | IL | Socket Head Cap Screw | Steel | Zinc/Clear | 1/2-13 x 4 | socket socket c/s | 500 |
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| ACCURATE | IL | Square Head Bolt | Steel | Plain | 1/2-13 x 12 | square m/b | 450 |
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| ACCURATE | IL | Square Head Bolt | Steel | Plain | 1/2-13 x 8 | square m/b | 170 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 5 | Plain | 1/2-13 x 1 1/4 | hex c/s grad 5 pellet | 5,000 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 1 3/8 | hex c/s grad 5 | 11,000 |
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| ACCURATE | IL | Hex Head Cap Screw | Steel | Nickel Plated | 1/2-20 x 3/4 | hex c/s | 750 |
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| ACCURATE | IL | Carriage Bolt | Grade 8 | Plain | 1/2-13 x 2 1/2 | 2006014480063 | 1000 |
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| ACCURATE | IL | Square Head Bolt | Steel | Plain | 1/2-13 x 6 | square m/b | 550 |
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| ACCURATE | IL | Flat Head Socket Cap Screw | Brass | Plain | 1/2-13 x 1 | flat socket socket c/s | 5,000 |
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| ACCURATE | IL | Socket Head Cap Screw | Steel | Zinc/Clear | 1/2-13 x 1 1/2 | socket socket c/s | 6,000 |
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| ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 1/2-13 x 3 3/4 | square m/b | 400 |
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| ACCURATE | IL | Hex Head Cap Screw | 400 Stainless (405, 410,416,420,430 etc.) | Plain | 1/2-13 x 3 | 1/2 -13 x 3 hex c/s 410 ss | 1,000 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-20 x 3 | hex c/s grad 5 | 1,725 |
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| ACCURATE | IL | Square Head Bolt | Steel | Zinc/Clear | 1/2-13 x 1 | square m/b | 5,500 |
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| ACCURATE | IL | Flat Head Socket Cap Screw | Steel | Plain | 1/2-13 x 2 | flat socket safety socket c/s | 4,500 |
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