3 1/2 inch length 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 | |
| BHAM | AL | Flat Head Socket Cap Screw | ASTM A449 | Plain | 7/8-9 x 3 1/2 | 7/8-9 x 3 1/2 flat head countersink socket c/s a449 | 8 |
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| BHAM | AL | Hex Head Cap Screw | Grade 5 | Plain | 5/8-11 x 3 1/2 | 5/8-11 x 3 1/2 hex c/s gr5 plain | 6 |
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| BHAM | AL | Hex Machine Bolt | Steel | Galvanized | 5/8 x 3 1/2 | 5/8 x 3 1/2 hx cevis bolt hdg mps | 198 |
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| BHAM | AL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Plain | 1 1/8-7 x 3 1/2 | 1 1/8-7 x 3 1/2 tc assem(rd) a490 | 2430 |
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| BHAM | AL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-18 x 3 1/2 | 5/8-18x3 1/2 hex c/s grade 8 yel zn b18.2.1 | 42 |
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| BHAM | AL | 12 Point Flange Screw (CounterBore) | Steel | Plain | 3/4-10 x 3 1/2 | 3/4-10x3-1/2 12 point counterbore bolt b18.2.1 | 20 |
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| BHAM | AL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 3/4-10 x 3 1/2 | 3/4-10x3-1/2 a325 plain 2 of threads b18.2.1 b18.2.6 | 54 |
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| BHAM | AL | Carriage Bolt | Grade A | Galvanized | 5/8-11 x 3 1/2 | 5/8-11x3 1/2 carr bolt hdg a307/gr2 ft b18.5 | 1087 |
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| BHAM | AL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-11 x 3 1/2 | 5/8-11 x 3 1/2 hex c/s gr 8 yel zn dom | | 16 |
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| BHAM | AL | Clevis Bolt (Slotted Round Head, Hardened) | Steel | Galvanized | 3/4 x 3 1/2 | 3/4x3 1/2 galv hex clevis bolt | 9867 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain | 1/4-20 x 3 1/2 | 1/4-20 x 3 1/2 socket c/s domestic | 11 |
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| BHAM | AL | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 3 1/2 | 1/2-13x3 1/2 hex c/s 316ss domestic b18.2.1 | 8 |
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| BHAM | AL | Carriage Bolt | Steel | Galvanized | 3/8-16 x 3 1/2 carr bolt hdg | | 338 |
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| BHAM | AL | Carriage Bolt | Steel | Galvanized | 3/4-10 x 3 1/2 | 3/4-10 x 3 1/2 carr bolt hdg | 40 |
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| BHAM | AL | Carriage Bolt | Steel | Plain | 3/8-16 x 3 1/2 | 3/8-16x3 1/2 carriage bolt b18.5 | 290 |
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| BHAM | AL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1-8 x 3 1/2 | 1-8 x 3 1/2 hex cap screw full thread 18-8 ss | 575 |
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| BHAM | AL | Hex Tap Bolt (Fully Threaded) | Steel | Plain | 3/8-16 x 3 1/2 | 3/8-16 x 3-1/2 hex bolt full thread 300 ser | 10500 |
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| BHAM | AL | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 1 1/4-7 x 3 1/2 | 1 1/4-7 x 3 1/2 hex c/s gr.8 clear zn | | 2029 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain | 3/4-10 x 3 1/2 | 3/4-10 x 3 1/2 fl soc cap screw | 19 |
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| BHAM | AL | Hex Head Cap Screw | Steel | Zinc/Clear | 9/16-12 x 3 1/2 | 9/16-12 x 3-1/2 hex cs dom fr5 zinc | 250 |
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| Future Fastener | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-11 x 3 1/2 | 5/8-11x3-1/2 grade 8 (full thread) hex head cap screw yellow zinc | 152 |
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| Future Fastener | TX | Hex Head Cap Screw | Steel | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 5/8-11 x 3 1/2 | 5/8-11x3-1/2 hex head cap screw unc thread blue xylan | 3 |
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| Future Fastener | TX | Hex Tap Bolt (Fully Threaded) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 x 3 1/2 | 5/8-11x3 1/2 hex hed (tap bolt) ss | 5 |
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| BHAM | AL | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 3/4-10 x 3 1/2 | 3/4-10x3 1/2 hex c/s m&h stk gr2 zn b18.2.1 | 358 |
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| BHAM | AL | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 5/8-11 x 3 1/2 | 5/8-11 x 3 1/2 hex c/s gr2 zn | 4193 |
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| BHAM | AL | Hex Head Cap Screw | Grade 8 | Plain | 1 1/2-6 x 3 1/2 | 1 1/2-6x3 1/2 hex c/s grade 8 b18.2.1 | 108 |
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| BHAM | AL | Straight Anchor Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/4 x 3 1/2 x 3 | 3/4x3 1/2x3 anchor bolt r 1 1/8 304 ss w/coup | 40 |
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| BHAM | AL | Hex Machine Bolt | Steel | Plain | 5/8-11 x 3 1/2 | 5/8-11x3 1/2 a490 hvy hex bolt b18.2.1 | 27 |
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| BHAM | AL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/4-10 x 3 1/2 | 3/4-10x3 1/2 hex c/s gr5 zn b18.2.1 | 22 |
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| BHAM | AL | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 3/4-10 x 3 1/2 hex c/s 316ss | 18 |
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| BHAM | AL | Flat Head Socket Cap Screw | Steel | Plain | 3/8-16 x 3 1/2 | 3/8-16x3 1/2 flat soc cap scr b18.2.1 b18.3 | 25 |
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| BHAM | AL | Carriage Bolt | Steel | Zinc/Clear | 1/4-20 x 3 1/2 | 1/4-20 x 3 1/2 carr bolt zn | | 258 |
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| BHAM | AL | Hex Head Cap Screw | Grade 8 | Plain | 1-8 x 3 1/2 | 1-8x3 1/2 hex c/s grade 8 b18.2.1 | 20 |
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| BHAM | AL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 3 1/2 | 3/8-16 x 3 1/2 soc cap scr 300 ser ss | | 47 |
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| BHAM | AL | Hex Head Cap Screw | Grade 5 | Plain | 3/8-16 x 3 1/2 | 3/8-16x3 1/2 hex c/s dom. gr5 b18.2.1 | 25 |
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| BHAM | AL | Eye Bolt | Steel | Zinc/Clear | 3/8-16 x 3 1/2 | 3/8-16x3-1/2 turned eyebolt zinc | 7 |
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| BHAM | AL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/4-16 x 3 1/2 | 3/4-16x3 1/2 hex c/s gr.5 zinc ft b18.2.1 | 22 |
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| BHAM | AL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 x 3 1/2 | 1/2-20x3-1/2 hex cs 300ser ss b18.2.1 | 13 |
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| BHAM | AL | Tension Control Bolt (F3125 Gr. F1852, F2280) | Steel | Galvanized | 7/8-9 x 3 1/2 | 7/8-9x3 1/2 tc assem(rd) a325 mechgalv b18.2.6 | 82 |
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| BHAM | AL | Hex Head Cap Screw | Grade 2 | Galvanized | 1/2-13 x 3 1/2 | 1/2-13 x 3 1/2 hex c/s gr2 hdg | 5 |
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| BHAM | AL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 7/8-9 x 3 1/2 | 7/8-9x3-1/2 a325 hvy hex bolt ft b18.2.1 b18.2.6 | 32 |
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| BHAM | AL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1 1/8-7 x 3 1/2 | 1 1/8-7x3 1/2 hex c/s 300 ser ss b18.2.1 | 16 |
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| BHAM | AL | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 7/16-14 x 3 1/2 | 7/16-14x3 1/2 hex c/s 316ss b18.2.1 | 125 |
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| Aspen | PA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 7/8-9 x 3 1/2 | 7/8-9 x 3-1/2, flat head socket cap screws, aisi 304 stainless steel (18-8) | 5 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain | 1/2-20 x 3 1/2 | 1/2-20 x 3 1/2 socket cs | | 117 |
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| BHAM | AL | Tension Control Bolt (F3125 Gr. F1852, F2280) | Steel | Plain | 1 1/8-7 x 3 1/2 | 1 1/8-7x3 1/2 tc assem(rd) a490 b18.2.6 | 46 |
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| BHAM | AL | Hex Machine Bolt | Grade A | Zinc/Clear | 5/8-11 x 3 1/2 | 5/8-11x3 1/2 hex bolt a307 zinc b18.2.1 | 87 |
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| BHAM | AL | Hex Head Cap Screw | Grade 5 | Galvanized | 7/8-9 x 3 1/2 | 7/8-9 x 3 1/2 hex c/s gr 5 hdg b18.2.1 | 1750 |
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| BHAM | AL | Hex Head Cap Screw | Grade 8 | Plain | 3/4-10 x 3 1/2 | 3/4-10x3 1/2 hex c/s dom. grade 8 b18.2.1 | 30 |
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| Mansco | MI | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 3 1/2 | flat hd soc cap 18-8 s/s 100/box | 200 |
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| WDMB | IA | Button Head Socket Cap Screw | Steel | Plain | 3/8-16 x 3 1/2 | scr button socket alloy (pl) 3/8-16x3 1/2 (W040) | 37,600 |
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| WDMB | IA | Hex Head Cap Screw | Grade 8 | Plain | 3/4-16 x 3 1/2 | hex cap screw grade 8 (zf) 3/4-16x3 1/2 (W020) | 420 |
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| WDMB | IA | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 1-8 x 3 1/2 | hex cap screw grade 2 (zn) 1-8x3 1/2 (W020) | 795 |
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| WDMB | IA | Flange Screw w/o serr. (Frame Bolt) | Grade 8 | Zinc/Clear | 1/4-20 x 3 1/2 | hex flange screw unser grade 8 (zn) 1/4-20x3 1/2 (W010) | 900 |
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| WDMB | IA | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 8 5/8 x 3 1/2 | hex socket cap screw shoulder (18 8) 5/8x3 1/2 (W010) | 48 |
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| WDMB | IA | Hex Head Cap Screw | Steel | Black Oxide | 1 1/4-12 x 3 1/2 | hex cap screw st (bo) 1 1/4-12x3 1/2 (W0S0) | 1,700 |
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| WDMB | IA | Hex Head Cap Screw | Grade 8 | Phosphate | 5/8-18 x 3 1/2 | hex cap screw grade 8 (po) 5/8-18x3 1/2 (W0M0) | 790 |
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| WDMB | IA | Flat Head Socket Cap Screw | Steel | Plain | 5/8-18 x 3 1/2 | scr flat socket alloy 5/8-18x3 1/2 (W020) | 225 |
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| WDMB | IA | Carriage Bolt | Grade 8 | Plain | t 3/8-16 x 3 1/2 | bolt carriage st grade 8 (pl) 3/8-16x3 1/2 (W020) | 1,246 |
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| MTP | CA | Socket Head Cap Screw | ASTM A574 | Plain | 1/2-13 x 3 1/2 | 1/2-13x3 1/2 alloy socket hd cap screws | 2,000 |
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| SunPack | FL | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 3 1/2 | a307a fin h/b | 3 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Cadmium | 5/8-11 x 3 1/2 | a193 b7 hvy h/b f/t | 2 |
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| ASFCORP | MI | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 3/4-10 x 3 1/2 | 3/4-10 x 3 1/2 a325 ty 1 struct blt l/nut hdg | 94 |
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| ASFCORP | MI | Square Head Bolt | Grade A | Zinc/Clear | 3/8-16 x 3 1/2 | 3/8-16 x 3 1/2 sq hd blt a307 gr a tri zn fe/zn 5an | 340 |
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| ASFCORP | MI | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 1/2-13 x 3 1/2 | 1/2-13 x 3 1/2 hex hd cap scw gr 8 tri zn dich fe/zn 5cn | 15 |
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| ASFCORP | MI | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 3/4-10 x 3 1/2 | 3/4-10 x 3 1/2 hex hd cap scw gr 2 tri zn fe/zn 5an | 50 |
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| ASFCORP | MI | Hex Head Cap Screw | Grade 5 | Plain | 1/2-13 x 3 1/2 | 1/2-13 x 3 1/2 hex hd cap scw gr 5 pkg | 91 |
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| ASFCORP | MI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 7/16-14 x 3 1/2 | 7/16-14 x 3 1/2 hex hd cap scw gr 5 tri zn fe/zn 5an p kg | 112 |
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| ASFCORP | MI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 7/16-14 x 3 1/2 | 7/16-14 x 3 1/2 hex hd cap scw gr 5 tri zn+seal fe/zn 5ans pkg | 200 |
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| ASFCORP | MI | Hex Tap Bolt (Fully Threaded) | Grade A | Plain | 3/4-10 x 3 1/2 | 3/4-10ft x 3 1/2 hex hd tap blt a307 gr a | 40 |
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| ASFCORP | MI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/4-20 x 3 1/2 | 1/4-20 x 3 1/2 hex hd cap scw gr 5 tri zn fe/zn 5an pkg | 435 |
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| ASFCORP | MI | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 1 1/4-7 x 3 1/2 | 1 1/4-7 x 3 1/2 hvy hex hd blt a193 gr b7 pkg | 55 |
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| ASFCORP | MI | Hex Head Cap Screw | Grade 8 | Plain | 3/8-16 x 3 1/2 | 3/8-16 x 3 1/2 hex hd cap scw gr 8 | 300 |
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| ASFCORP | MI | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 3/8-16 x 3 1/2 | 3/8-16 x 3 1/2 hex hd cap scw gr 8 north american made tri zn dich fe/zn 5cn pkg | 25 |
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| ASFCORP | MI | Socket Head Cap Screw | Steel | Black Oxide | 5/16-24 x 3 1/2 | 5/16-24 x 3 1/2 soc hd cap scw blk ox pkg | 28 |
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| ASFCORP | MI | Heavy Hex Bolt (B7, B8, A307B etc.) | Corten Weathering Steel (Cor-Ten) | Plain | 3/4-10 x 3 1/2 | 3/4-10 x 3 1/2 tee hd blt assy corten w/hvy hex nut | 675 |
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| ASFCORP | MI | Hex Head Cap Screw | Grade 2 | Plain | 3/4-10 x 3 1/2 | 3/4-10 x 3 1/2 hex hd cap scw gr 2 | 60 |
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| ASFCORP | MI | Socket Head Cap Screw | Steel | Black Oxide | 1-8 x 3 1/2 | 1-8 x 3 1/2 prem soc hd cap scw blk ox pkg | 13 |
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| ASFCORP | MI | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 3/4-10 x 3 1/2 | 3/4-10 x 3 1/2 a325 ty 1 struct blt l/nut hdg | 94 |
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| ASFCORP | MI | Hex Head Cap Screw | Grade 5 | Plain | 7/16-14 x 3 1/2 | 7/16-14 x 3 1/2 hex hd cap scw gr 5 pkg | 45 |
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| ASFCORP | MI | Hex Head Cap Screw | Grade 8 | Plain | 1/2-13 x 3 1/2 | 1/2-13 x 3 1/2 hex hd cap scw gr 8 pkg | 135 |
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| ASFCORP | MI | Hex Head Cap Screw | Grade 8 | Plain | 7/8-9 x 3 1/2 | 7/8-9 x 3 1/2 hex hd cap scw gr 8 pkg | 50 |
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| Wurth | IN | Hex Head Cap Screw | Grade 8 | Phosphate | 1 1/4-12 x 3 1/2 | scr hcs gr8 (po) 1 1/4-12x3 1/2 phos & oil | 1,880 |
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| Wurth | IN | Service & Repair Kits (Bolt & Nut Packs) | Steel | Plain | 3/4-10 x 3 1/2 | 3/4-10 x 3-1/2 str bolt a325 less nut# pack 25 per poly bag | 4,751 |
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| Wurth | IN | Service & Repair Kits (Bolt Packs) | Grade 5 | Zinc/Clear | 3/4-10 x 3 1/2 | 3/4-10x3-1/2 bolt plow #3 repair head gr 5 zn&cl(jdm f15 a2c) 10h1085 pack 55 per rca | 1,430 |
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| Wurth | IN | Plow Bolt, Scraper Blade Bolt | Grade 5 | Plain | 3/4-10 x 3 1/2 | 3/4-10 x 3-1/2 plow bolt gr5 #3 flat hd | 3,600 |
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| Wurth | IN | Carriage Bolt | Grade 5 | Plain | 1/2-13 x 3 1/2 | carriage bolt st gr5 plain 1/2-13x3 1/2 | 11,498 |
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| Wurth | IN | Hex Head Cap Screw | Grade 8 | Plain | 1/2-13 x 3 1/2 | 1/2-13 x 3-1/2 hcs gr8 zf coating per 705100300 cps 5035/5039 pack 50 per poly bag | 4,720 |
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| Wurth | IN | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 5/8-11 x 3 1/2 | 5/8-11 x 3-1/2 hex hd cap gr2 zinc | 5,405 |
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| Wurth | IN | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-18 x 3 1/2 | 5/8-18 x 3-1/2 hhc gr8 zinc/yellow | 2,966 |
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| Wurth | IN | Eye Bolt | Steel | Plain | 7/16-20 x 3 1/2 | 7/16-20x 3 1/2 eye bolt closed end-zf coating per 705100300 cps 5035/5039 per print w247512b rev f | 459 |
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| Wurth | IN | Service & Repair Kits (Bolt Packs) | Grade 5 | Plain | 5/8-11 x 3 1/2 | 5/8-11 x 3-1/2 cge bolt gr5 zf coating per 705100300 cps 5035/5039 pack 25 per poly bag | 1,869 |
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| Wurth | IN | Hex Head Cap Screw | Grade 5 | Plain | 1 1/8-7 x 3 1/2 | 1-1/8-7x3 1/2 hcs gr5 partial thread zf coating per 705100300 cps 5035/5039 pack 10 per poly bag | 556 |
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| Wurth | IN | Hex Head Cap Screw | Grade 8 | ASTM F1941-10 Fe/Zn-Ni | 5/8-18 x 3 1/2 | 5/8-18 x 3-1/2 hcs gr8 zinc nickel | 900 |
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| Wurth | IN | Hex Head Cap Screw | Grade 5 | Plain | 1 1/8-12 x 3 1/2 | 1 1/8-12 x 3-1/2 hhc grd 5# pack 5 per poly bag | 523 |
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| Wurth | IN | Hex Head Cap Screw | Grade 5 | Plain | 1 1/2-6 x 3 1/2 | 1-1/2-6 x 3-1/2 hcs gr5 zf coating per 705100300 cps 5035/5039 pack 6 per poly bag | 168 |
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| Wurth | IN | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 1/2-20 x 3 1/2 | scr hex cap gr8 (zn) 1/2-20x3 1/2 opk pack size 50 | 675 |
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| Wurth | IN | Service & Repair Kits (Bolt Packs) | Steel | Plain | 7/8-9 x 3 1/2 | 7/8-9 x 3-1/2 str blt a325 domestic l/n 2 pack 15 per poly bag | 1,500 |
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| Wurth | IN | U-Bolt | Grade 5 | Zinc/Yellow | 5/8-11 x 3 1/2 x 5 11/16 | 5/8-11 x 3 1/2x 5 11/16 spcl square bend u-bolt grade 5 zinc/yellow per print 5612 | 351 |
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| Wurth | IN | Service & Repair Kits (Bolt Packs) | Grade 5 | Zinc/Yellow | 3/8-16 x 3 1/2 | 3/8-16 x 3-1/2 carriage bolt f/t gr5 zinc/yellow pack 80 per poly bag | 4,057 |
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| Wurth | IN | Flange Screw w/o serr. (Frame Bolt) | Grade 8 | Phosphate | 1/2-13 x 3 1/2 | 1/2-13 x 3-1/2 hex flange screw gr 8 phos & oil | 1,785 |
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| Wurth | IN | Service & Repair Kits (Bolt Packs) | Steel | Plain | 7/16-20 x 3 1/2 | 7/16-20 x 3-1/2 spcl closed end eye bolt per dwg c1050 steel plain w247512bz rev9 pack 50 per poly bag | 309 |
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