FCH News

3/4 inch length Flat Head Cap Screws (ASME B18. 3)

Flat Head Socket Cap Screws are designed to be seated in countersunk holes, and align flush with the surface of the assembly when installed. Flat head socket cap screws have a flat top surface, an indented hex and a conical bearing surface with a head angle of 82°. Flat head socket cap screws are commonly used in machine parts, die fixturing, and clamping.

Flat Head Socket Cap Screw (b18.3), showing 200, (click on any line for more information)

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
AbabaCAFlat Head Socket Cap ScrewSteelZinc/Clear3/8-16 x 3/43/8-16 x 3/4 flat soc cap screw znc b18.2.1 b18.3285
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24 x 3/410-24 x 3/4 flat soc cap screw s/s b18.2.1 b18.3912
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated#10-24 x 3/410-24 x 3/4 flt soc cap s/s passivate b18.2.1 b18.3732
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated#10-24 x 3/410-24 x 3/4 flt soc cap patch per print s/s passiv b18.2.1 b18.31040
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AbabaCAFlat Head Socket Cap ScrewSteelPlain#10-24 x 3/410-24 x 3/4 flat soc cap screw alloy b18.2.1 b18.31019
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/410-32 x 3/4 flat soc cap screw s/s b18.2.1 b18.3109
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AbabaCAFlat Head Socket Cap ScrewSteelPlain#10-32 x 3/410-32 x 3/4 flat soc cap screw alloy b18.2.1 b18.32184
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#12-24 x 3/412-24 x 3/4 flt soc cap s/s b18.2.1 b18.330
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 3/41/4-20 x 3/4 flat soc cap screw s/s b18.2.1 b18.31679
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AbabaCAFlat Head Socket Cap ScrewSteelPlain1/4-20 x 3/41/4-20 x 3/4 flt soc cap alloy b18.2.1 b18.32600
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AbabaCAFlat Head Socket Cap ScrewSteelPlain1/4-20 x 3/41/4-20 x 3/4 flt soc cap nyl pel alloy b18.2.1 b18.3100
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 3/45/16-18 x 3/4 flat soc cap screw s/s b18.2.1 b18.3104
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AbabaCAFlat Head Socket Cap ScrewSteelPlain5/16-18 x 3/45/16-18 x 3/4 flat soc cap screw alloy b18.2.1 b18.3941
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-24 x 3/45/16-24 x 3/4 flat soc cap screw s/s b18.2.1 b18.3138
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AbabaCAFlat Head Socket Cap ScrewSteelPlain5/16-24 x 3/45/16-24 x 3/4 flat soc cap screw alloy b18.2.1 b18.350
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AbabaCAFlat Head Socket Cap Screw316, 317, A4 StainlessPlain3/8-16 x 3/43/8-16 x 3/4 flt soc cap 316 s/s b18.2.1 b18.3200
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16 x 3/43/8-16 x 3/4 flat soc cap screw s/s b18.2.1 b18.3517
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AbabaCAFlat Head Socket Cap ScrewSteelPlain3/8-16 x 3/43/8-16 x 3/4 flat soc cap screw alloy b18.2.1 b18.3300
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-24 x 3/43/8-24 x 3/4 flat soc cap screw s/s b18.2.1 b18.370
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AbabaCAFlat Head Socket Cap ScrewSteelPlain3/8-24 x 3/43/8-24 x 3/4 flat soc cap screw alloy b18.2.1 b18.3225
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GLFOHFlat Head Socket Cap ScrewSteelPlain#8-32 x 3/4#8-32x3/4 flat stl pln b18.2.1 b18.3 () () ()159
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GLFOHFlat Head Socket Cap ScrewSteelPlain1/2-13 x 3/41/2-13x3/4 flat stl pln b18.2.1 b18.3 () () ()35
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GLFOHFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24 x 3/4#10-24x3/4 flat 18-8 s/s b18.2.1 b18.3 () () ()108
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GLFOHFlat Head Socket Cap ScrewSteelPlain#10-24 x 3/4#10-24x3/4 flat stl pln b18.2.1 b18.3 () () ()70
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GLFOHFlat Head Socket Cap ScrewSteelPlain#10-32 x 3/4#10-32x3/4 flat stl pln b18.2.1 b18.3 () () ()282
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GLFOHFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/4#10-32x3/4 flat 18-8 s/s b18.2.1 b18.3 () () ()200
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GLFOHFlat Head Socket Cap ScrewSteelPlain3/8-16 x 3/43/8-16x3/4 flat stl pln b18.2.1 b18.3 () () ()72
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GLFOHFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 3/41/4-20x3/4 flat 18-8 s/s b18.2.1 b18.3 () () ()5063
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GLFOHFlat Head Socket Cap ScrewSteelPlain1/4-20 x 3/41/4-20x3/4 flat stl pln b18.2.1 b18.3 () () ()31
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GLFOHFlat Head Socket Cap ScrewSteelPlain5/16-18 x 3/45/16-18x3/4 flat stl pln b18.2.1 b18.3 () () ()441
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GLFOHFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 3/45/16-18x3/4 flat 18-8 s/s b18.2.1 b18.3 () () ()313
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GLFOHFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-32 x 3/4#8-32x3/4 flat 18-8 s/s b18.2.1 b18.3 () () ()77
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GLFOHFlat Head Socket Cap ScrewSteelZinc/Clear1/4-20 x 3/41/4-20x3/4 flat stl zc b18.2.1 b18.3 () () ()1728
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GLFOHFlat Head Socket Cap Screw316, 317, A4 StainlessPlain1/2-13 x 3/41/2-13x3/4 flat 316 s/s b18.2.1 b18.3 () () ()150
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GLFOHFlat Head Socket Cap ScrewSteelZinc/Clear#10-32 x 3/4#10-32x3/4 flat stl zc b18.2.1 b18.3 () () ()2271
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GLFOHFlat Head Socket Cap ScrewSteelZinc/Clear#10-24 x 3/4#10-24x3/4 flat stl zc b18.2.1 b18.3 () () ()1374
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GLFOHFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-28 x 3/41/4-28x3/4 flat head-socket cap screw-18-8 s/s b18.2.1 b18.3 () () ()34
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GLFOHFlat Head Socket Cap Screw316, 317, A4 StainlessPlain#8-32 x 3/48-32x3/4 flat head socket-316 stainless b18.2.1 b18.3 () () ()500
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GLFOHFlat Head Socket Cap ScrewSteelPlain1/2-13 x 3/41/2-13x3/4 flat head-socket cap screw-plain b18.2.1 b18.3 () () ()8
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GLFOHFlat Head Socket Cap ScrewSteelPlain5/16-24 x 3/45/16-24x3/4 flat head-socket head cap screw-plain b18.2.1 b18.3 () () ()66
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BHAMALFlat Head Socket Cap ScrewSteelBlack Oxide#4-48 x 3/44-48x3/4 flat soc c/s alloy black ox b18.2.1 b18.3101
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BHAMALFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-24 x 3/43/8-24x3/4 flat soc cap scr 300 ser ss b18.2.1 b18.368
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BHAMALFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide#10-24 x 3/410-24x3/4 flat hdshcs 300 ser ss blk ox b18.2.1 b18.346
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BHAMALFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 3/45/16-18x3/4 flat soc cap scr 300 ser ss b18.2.1 b18.315
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BHAMALFlat Head Socket Cap ScrewSteelPlain#10-24 x 3/410-24x3/4 flat hdsoc cap b18.2.1 b18.350
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Irwin IndOntFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 3/44-40 x 3/4 flat socket capscrew ss b18.2.1 b18.31500
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Irwin IndOntFlat Head Socket Cap ScrewSteelZinc/Black#6-32 x 3/46-32 x 3/4 flat steel soc cap .0002 min zinc trivalent black b18.2.1 b18.34000
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Irwin IndOntFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-32 x 3/48-32 x 3/4 flat socket screw stainless steel b18.2.1 b18.31978
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Irwin IndOntFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide#8-32 x 3/48-32 x 3/4 flat socket capscrew 18-8 ss black oxide b18.2.1 b18.31513
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Irwin IndOntFlat Head Socket Cap ScrewSteelZinc/Black#8-32 x 3/48-32 x 3/4 flat socket capscrew alloy steel black zinc triv 2 b18.2.1 b18.31500
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Irwin IndOntFlat Head Socket Cap ScrewSteelZinc/Black#10-24 x 3/410-24 x 3/4 flat steel soc cap .0002 min zinc trivalent black b18.2.1 b18.31500
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Irwin IndOntFlat Head Socket Cap ScrewSteelPlain#10-32 x 3/410-32 x 3/4 flat soc c/s b18.2.1 b18.3800
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Irwin IndOntFlat Head Socket Cap ScrewSteelZinc/Clear1/4-20 x 3/41/4-20 x 3/4 flat socket cap alloy steel plated gm6174 b18.2.1 b18.31200
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Irwin IndOntFlat Head Socket Cap ScrewSteelPlain1/4-20 x 3/41/4-20 x 3/4 flat socket capscrew b18.2.1 b18.3200
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Irwin IndOntFlat Head Socket Cap ScrewSteelZinc/Black5/16 x 3/45/16 x 3/4 flat soc c/s stl .0002 min zinc trivalent black b18.2.1 b18.35460
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Irwin IndOntFlat Head Socket Cap ScrewSteelBlack Oxide3/8-16 x 3/43/8-16 x 3/4 flat hd soc cap steel black ox b18.2.1 b18.350
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Irwin IndOntFlat Head Socket Cap ScrewSteelZinc/Clear3/8-16 x 3/43/8-16 x 3/4 flat socket cap screw alloy steel ztb2 b18.2.1 b18.31322
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Irwin IndOntFlat Head Socket Cap ScrewSteelZinc/Clear#6-32 x 3/46-32 x 3/4 flat socket machine screw steel zinc trivalent clr b18.2.1 b18.37145
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ASMCILFlat Head Socket Cap ScrewSteelPlain1/4-20 x 3/41/4-20x3/4 coarse socket flat hd cap screw-usa alloy pln b18.2.1 b18.336
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ASMCILFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-32 x 3/4(ft) coarse socket flat hd c/s ss18-8 b18.396
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ASMCILFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 3/4(ft) coarse socket flat hd c/s ss18-8 b18.32,350
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ASMCILFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#5-40 x 3/4coarse socket flat hd c/s ss18-8 b18.350
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ASMCILFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#1-72 x 3/4#1-72x3/4 fine socket flat hd cap screw ss18-8 b18.2.1 b18.3825
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24 x 3/410-24 x 3/4 flat soc cap screw s/s b18.2.1 b18.3200
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/410-32 x 3/4 flat soc cap screw s/s b18.2.1 b18.3100
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AbabaCAFlat Head Socket Cap ScrewSteelPlain#10-32 x 3/410-32 x 3/4 flat soc cap screw alloy b18.2.1 b18.3400
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AbabaCAFlat Head Socket Cap Screw316, 317, A4 StainlessPlain1/4-20 x 3/41/4-20 x 3/4 flt soc cap 316 s/s b18.2.1 b18.325
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 3/41/4-20 x 3/4 flat soc cap screw s/s b18.2.1 b18.3300
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AbabaCAFlat Head Socket Cap ScrewSteelPlain1/4-20 x 3/41/4-20 x 3/4 flt soc cap alloy b18.2.1 b18.3300
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AbabaCAFlat Head Socket Cap ScrewSteelPlain1/4-28 x 3/41/4-28 x 3/4 flat soc cap screw alloy b18.2.1 b18.3150
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 3/45/16-18 x 3/4 flat soc cap screw s/s b18.2.1 b18.3150
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AbabaCAFlat Head Socket Cap ScrewSteelPlain5/16-18 x 3/45/16-18 x 3/4 flat soc cap screw alloy b18.2.1 b18.3400
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-24 x 3/45/16-24 x 3/4 flat soc cap screw s/s b18.2.1 b18.350
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AbabaCAFlat Head Socket Cap ScrewSteelPlain5/16-24 x 3/45/16-24 x 3/4 flat soc cap screw alloy b18.2.1 b18.350
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16 x 3/43/8-16 x 3/4 flat soc cap screw s/s b18.2.1 b18.350
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AbabaCAFlat Head Socket Cap ScrewSteelPlain3/8-16 x 3/43/8-16 x 3/4 flat soc cap screw alloy b18.2.1 b18.3400
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AbabaCAFlat Head Socket Cap ScrewSteelPlain3/8-24 x 3/43/8-24 x 3/4 flat soc cap screw alloy b18.2.1 b18.375
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AbabaCAFlat Head Socket Cap ScrewSteelPlain#6-32 x 3/46-32 x 3/4 flat soc cap screw alloy b18.2.1 b18.3100
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-32 x 3/48-32 x 3/4 flat soc cap screw s/s b18.2.1 b18.3300
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AbabaCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24 x 3/410-24 x 3/4 flat socket head cap screw w/patch stainless steel b18.2.1 b18.311644
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Alma BoltMIFlat Head Socket Cap ScrewSteelPlain3/8-16 x 3/43/8-16 x 3/4 flat hd socket cap screw alloy b18.2.1 b18.31240
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SIIINFlat Head Socket Cap ScrewSteelBlack Oxide#6-32 x 3/4#6-32 x 3/4 black oxide finish flat socket cap screw) b18.2.1 b18.3750
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SIIINFlat Head Socket Cap ScrewSteelPlain1/4-20 x 3/41/4-20x3/4 fhscs) b18.2.1 b18.32154
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SIIINFlat Head Socket Cap ScrewSteelPlain5/16-18 x 3/45/16-18x3/4 fhscs) b18.2.1 b18.3200
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ParkerAZFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/410-32x.750 flat head soc cap screw-asme b18.3 .623 thread 18-8 s/s dfars 302 made in u.s.a.650
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ParkerAZFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated3/8-24 x 3/43/8-24 x .750 flat head socket cap screw asme b18.3 .516 thread ff-s-86e w/am #4 304l 18-8 304 passivate per ms24672-27 made in u.s.a.3506
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StandardMAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 3/45/16-18x3/4 flat head socket cap screw 18-8 stainless steel b18.2.1 b18.3inquire
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StandardMAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 3/41/4-20x3/4 flat head socket cap screw 18-8 stainless steel b18.2.1 b18.35600
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StandardMAFlat Head Socket Cap Screw316, 317, A4 StainlessPlain5/16-18 x 3/45/16-18x3/4 flat head socket cap screw 316 stainless steel b18.2.1 b18.34810
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StandardMAFlat Head Socket Cap Screw316, 317, A4 StainlessPlain1/4-20 x 3/41/4-20x3/4 flat head socket cap screw 316 stainless steel b18.2.1 b18.326924
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StandardMAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 3/41/2-13x3/4 flat head socket cap screw 18-8 stainless steel b18.2.1 b18.33233
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StandardMAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24 x 3/410-24x3/4 flat head socket cap screw 18-8 stainless steel b18.2.1 b18.320000
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StandardMAFlat Head Socket Cap Screw316, 317, A4 StainlessPlain1/2-13 x 3/41/2-13x3/4 flat head socket cap screw 316 stainless steel b18.2.1 b18.32200
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StandardMAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-32 x 3/46-32x3/4 flat head socket cap screw 18-8 stainless steel b18.2.1 b18.317497
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StandardMAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 3/44-40x3/4 flat head socket cap screw 18-8 stainless steel b18.2.1 b18.317700
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StandardMAFlat Head Socket Cap Screw316, 317, A4 StainlessPlain#4-40 x 3/44-40x3/4 flat head socket cap screw 316 stainless steel b18.2.1 b18.314850
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StandardMAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/410-32x3/4 flat head socket cap screw 18-8 stainless steel b18.2.1 b18.310000
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StandardMAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-32 x 3/48-32x3/4 flat head socket cap screw 18-8 stainless steel b18.2.1 b18.320000
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QFCTXFlat Head Socket Cap ScrewSteelPlain1/4-20 x 3/41/4-20x3/4 flat soc c/s plain alloy b18.2.1 b18.31128
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QFCTXFlat Head Socket Cap ScrewSteelPlain1/4-20 x 3/41/4-20x3/4 flat soc c/s plain alloy b18.2.1 b18.350
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QFCTXFlat Head Socket Cap ScrewSteelPlain#10-24 x 3/410/24x3/4 flat socket cap screw b18.2.1 b18.324
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QFCTXFlat Head Socket Cap ScrewSteelPlain5/16-18 x 3/45/16-18x3/4 flat soc c/s plain b18.2.1 b18.336
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QFCTXFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 3/41/4-20x3/4 flat hdhd hex skt sec pin w/1787134 antiseize 18-8 b18.2.1 b18.3450
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QFCTXFlat Head Socket Cap ScrewGrade 8Plain5/16-24 x 3/45/16-24x3/4 flat socket cap screw grade 8 b18.2.1 b18.34900
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QFCTXFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 3/41/4-20x3/4 socket tamper res flat head cap screw 18-8 s/s steel b18.2.1 b18.3225
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QFCTXFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24 x 3/410/24x3/4 18-8ss flat soc cap b18.2.1 b18.372
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QFCTXFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 3/41/4-20x3/4 flat soc c/s 18-8 b18.2.1 b18.3364
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QFCTXFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 3/41/4-20x3/4 flat soc c/s 18-8 b18.2.1 b18.3200
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QFCTXFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 3/45/16-18x3/4 flat soc c/s 18-8 b18.2.1 b18.3641
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QFCTXFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 3/45/16-18x3/4 flat soc c/s 18-8 b18.2.1 b18.3300
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QFCTXFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16 x 3/43/8-16x3/4 flat soc c/s 18-8 b18.2.1 b18.371
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QFCTXFlat Head Socket Cap ScrewSteelZinc/Clear#10-24 x 3/410-24x3/4 flat socket cap screw bright zinc b18.2.1 b18.340
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QFCTXFlat Head Socket Cap ScrewSteelZinc/Clear1/4-20 x 3/41/4-20x3/4 flat soc c/s alloy bright zinc b18.2.1 b18.3491
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QFCTXFlat Head Socket Cap ScrewSteelZinc/Clear5/16-18 x 3/45/16-18x3/4 flat s/c alloy bright zinc b18.2.1 b18.3223
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QFCTXFlat Head Socket Cap ScrewSteelZinc/Clear3/8-16 x 3/43/8-16x3/4 flat s/c alloy bright zinc b18.2.1 b18.372
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B & K FASTPAFlat Head Socket Cap ScrewSteelPlain#8-32 x 3/48/32 x 3/4 flat hd socket cap screws plain b18.2.1 b18.34393
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B & K FASTPAFlat Head Socket Cap ScrewSteelPlain#10-24 x 3/410/24 x 3/4 flat hd socket cap screws b18.2.1 b18.31435
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B & K FASTPAFlat Head Socket Cap ScrewSteelPlain#10-32 x 3/410/32 x 3/4 flat hd socket cap screws b18.2.1 b18.3300
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B & K FASTPAFlat Head Socket Cap ScrewSteelPlain#12-24 x 3/412/24 x 3/4 flat hd socket cap screws b18.2.1 b18.343
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B & K FASTPAFlat Head Socket Cap ScrewSteelPlain1/4-20 x 3/41/4-20 x 3/4 flat hd socket cap screws b18.2.1 b18.35219
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B & K FASTPAFlat Head Socket Cap ScrewSteelPlain5/16-18 x 3/45/16-18 x 3/4 flat hd socket cap screws b18.2.1 b18.31020
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B & K FASTPAFlat Head Socket Cap ScrewSteelPlain5/16-24 x 3/45/16-24 x 3/4 flat hd socket cap screws b18.2.1 b18.3165
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B & K FASTPAFlat Head Socket Cap ScrewSteelPlain3/8-16 x 3/43/8-16 x 3/4 flat hd socket cap screws b18.2.1 b18.3890
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B & K FASTPAFlat Head Socket Cap ScrewSteelZinc/Clear3/8-16 x 3/43/8-16 x 3/4 flat hd socket cap screw zinc b18.2.1 b18.326
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B & K FASTPAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24 x 3/410/24 x 3/4 flat socket cap screws 18-8 ss b18.2.1 b18.32203
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B & K FASTPAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24 x 3/410/24 x 3/4 flat socket cap screws 18-8 ss nylon patch applied b18.2.1 b18.3717
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B & K FASTPAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/410/32 x 3/4 flat socket cap screw 18-8 ss b18.2.1 b18.3893
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B & K FASTPAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 3/41/4-20 x 3/4 flat socket cap screws 18-8 ss b18.2.1 b18.3158
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B & K FASTPAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16 x 3/43/8-16 x 3/4 flat socket cap screws 18-8 ss b18.2.1 b18.311
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Marine FastenersFLFlat Head Socket Cap Screw316, 317, A4 StainlessPlain1/4-20 x 3/41/4-20x3/4 flat soc cs 316ss 316ss b18.2.1 b18.341125
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Marine FastenersFLFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#2-56 x 3/42-56x3/4 flat socket cs ss b18.2.1 b18.315000
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Marine FastenersFLFlat Head Socket Cap Screw316, 317, A4 StainlessPlain1/4-20 x 3/41/4-20x3/4 flat soc cs 316ss/chrome bagged 100 per 316ss b18.2.1 b18.311103
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Marine FastenersFLFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 3/41/4-20x3/4 flat soc cs ss 100 per box b18.2.1 b18.3223
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Marine FastenersFLFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/410-32x3/4 flat socket cap screw 18-8 ss 100 per small bag 5 small bags per master pack-generic brand b18.2.1 b18.310600
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Marine FastenersFLFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 3/41/2-13 x 3/4 flat socket cs ss b18.2.1 b18.33785
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OSSCORIFlat Head Socket Cap ScrewSteelPlain1/4-20 x 3/41/4-20x3/4 flat soc cap screw blue devil b18.2.1 b18.3300
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OSSCORIFlat Head Socket Cap ScrewSteelPlain#2-56 x 3/42-56x3/4 flat soc cap screw b18.2.1 b18.354
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OSSCORIFlat Head Socket Cap ScrewSteelPlain#6-32 x 3/46-32x3/4 flat soc cap screw b18.2.1 b18.38,399
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OSSCORIFlat Head Socket Cap ScrewSteelPlain#8-32 x 3/48-32x3/4 flat soc cap screw b18.2.1 b18.32,794
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OSSCORIFlat Head Socket Cap ScrewSteelPlain7/16-14 x 3/47/16-14x3/4 flat soc cap screw b18.2.1 b18.37
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OSSCORIFlat Head Socket Cap ScrewSteelPlain#4-40 x 3/44-40x3/4 flat soc cap screw b18.2.1 b18.32,087
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OSSCORIFlat Head Socket Cap ScrewSteelPlain1/2-13 x 3/41/2-13x3/4 flat soc cap screw b18.2.1 b18.3256
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QFCTXFlat Head Socket Cap ScrewSteelPlain1/4 x 3/41/4x3/4nf flat skt cap screw (s) b18.2.1 b18.32000
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QFCTXFlat Head Socket Cap ScrewSteelPlain5/16-24 x 3/45/16-24x3/4 flat soc c/s alloy plain b18.2.1 b18.3210
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QFCTXFlat Head Socket Cap ScrewSteelPlain5/16-24 x 3/45/16-24x3/4 torx flat socket b18.2.1 b18.3557
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QFCTXFlat Head Socket Cap ScrewSteelPlain3/8-16 x 3/43/8-16x3/4 flat soc c/s alloy plain b18.2.1 b18.330
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QFCTXFlat Head Socket Cap ScrewSteelZinc/Clear3/8-24 x 3/43/8-24x3/4 flat soc c/s alloy mzinc b18.2.1 b18.324
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QFCTXFlat Head Socket Cap Screw316, 317, A4 StainlessPlain1/2-13 x 3/41/2-13x3/4 flat hd socket 316 b18.2.1 b18.356
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JET FITTINGCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24 x 3/4cap screw flat socket 1024x3/4 stainless steel b18.2.1 b18.390
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JET FITTINGCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide#10-32 x 3/4cap screw flat socket 1032x3/4 stainless steel 18-8black oxde & wax b18.2.1 b18.31000
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JET FITTINGCAFlat Head Socket Cap ScrewSteelPlain5/16-18 x 3/45/16-18x3/4 (ft) flat hex socket cap screw alloy steel thermal black oxide and oil b18.2.1 b18.380
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JET FITTINGCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 3/4cap screw flat socket 5/1618x3/4 stainless steel b18.2.1 b18.372
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JET FITTINGCAFlat Head Socket Cap ScrewSteelPlain5/1624 x 3/4cap screw flat socket 5/1624x3/4 alloy steel b18.2.1 b18.31000
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JET FITTINGCAFlat Head Socket Cap ScrewSteelPlain#6-32 x 3/4cap screw flat socket 632x3/4 alloy steel b18.2.1 b18.3200
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JET FITTINGCAFlat Head Socket Cap ScrewSteelPlain#8-32 x 3/4cap screw flat socket 832x3/4 alloy steel b18.2.1 b18.32360
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JET FITTINGCAFlat Head Socket Cap ScrewSteelPlain1/4-20 x 3/41/4-20x3/4 flat hex socket cap screw alloy steel thermal black oxide b18.2.1 b18.3300
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JET FITTINGCAFlat Head Socket Cap ScrewSteelZinc/Yellow1/4-28 x 3/4cap screw flat socket 1/428x3/4 cadmium plated yellow b18.2.1 b18.3800
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JET FITTINGCAFlat Head Socket Cap ScrewSteelZinc/Clear1/4-28 x 3/4cap screw flat socket 1/428x3/4 alloy steelsteel zinc plated b18.2.1 b18.31500
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JET FITTINGCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-28 x 3/4cap screw flat socket 1/428x3/4 stainless steel b18.2.1 b18.3450
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JET FITTINGCAFlat Head Socket Cap ScrewSteelZinc/Yellow#10-24 x 3/4cap screw flat socket 1024x3/4 steel zinc plated yellow b18.2.1 b18.380
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JET FITTINGCAFlat Head Socket Cap ScrewSteelPlain#10-32 x 3/4cap screw flat socket 1032x3/4 alloy steel b18.2.1 b18.390
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JET FITTINGCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/4cap screw flat socket 1032x3/4 stainless steel b18.2.1 b18.3186
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JET FITTINGCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-20 x 3/4cap screw flat socket 1/220x3/4 stainless steel b18.2.1 b18.340
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THRDFASTFLFlat Head Socket Cap ScrewSteelPlain#10-24 x 3/4flat socket c/s b18.2.1 b18.398
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THRDFASTFLFlat Head Socket Cap ScrewSteelPlain1/2-13 x 3/4flat socket c/s b18.2.1 b18.387
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THRDFASTFLFlat Head Socket Cap Screw316, 317, A4 StainlessPlain3/8-16 x 3/4t-316 ss flat socket cap b18.2.1 b18.350
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THRDFASTFLFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-32 x 3/418-8 ss flat socket c/s b18.2.1 b18.363
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THRDFASTFLFlat Head Socket Cap ScrewSteelPlain#8-32 x 3/4flat socket c/s b18.2.1 b18.335
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THRDFASTFLFlat Head Socket Cap ScrewSteelPlain7/16-14 x 3/4flat socket c/s b18.2.1 b18.32
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THRDFASTFLFlat Head Socket Cap ScrewSteelPlain#6-32 x 3/4flat socket c/s b18.2.1 b18.350
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THRDFASTOKFlat Head Socket Cap ScrewSteelPlain1/4-20 x 3/4flat socket c/s b18.2.1 b18.350
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THRDFASTFLFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 3/418-8 ss flat socket c/sr b18.2.1 b18.318
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THRDFASTTNFlat Head Socket Cap ScrewSteelZinc/Clear#10-32 x 3/4flat socket c/s b18.2.1 b18.3200
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THRDFASTTNFlat Head Socket Cap ScrewSteelZinc/Clear1/4-20 x 3/4flat socket c/s b18.2.1 b18.3200
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THRDFASTTNFlat Head Socket Cap ScrewSteelZinc/Clear5/16-18 x 3/4flat socket c/s b18.2.1 b18.3100
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THRDFASTTNFlat Head Socket Cap ScrewSteelZinc/Clear3/8-16 x 3/4flat socket c/s b18.2.1 b18.3100
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THRDFASTTNFlat Head Socket Cap ScrewSteelPlain#6-32 x 3/4flat socket c/s b18.2.1 b18.3100
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THRDFASTMSFlat Head Socket Cap ScrewSteelPlain3/8-16 x 3/4flat socket c/s b18.2.1 b18.39
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THRDFASTMSFlat Head Socket Cap ScrewSteelPlain1/4-20 x 3/4flat socket c/s b18.2.1 b18.374
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WSBKYFlat Head Socket Cap ScrewSteelZinc/Clearx 3/4e/screw tc 23 flat st (zt) tx 8-32x3/4 b18.2.1 b18.320,790
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WSBKYFlat Head Socket Cap ScrewSteelZinc/Yellow5/16-18 x 3/4screw flat soc all (zyt) 5/16-18x3/4 b18.2.1 b18.36,400
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WSBKYFlat Head Socket Cap ScrewSteelPlain1/4-20 x 3/4screw flat soc alloy 1/4-20x3/4 b18.2.1 b18.312,043
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MMFMIFlat Head Socket Cap ScrewNi-Cu Alloy (Monel, K-Monel, etc.)Plain3/8-16 x 3/43/8-16 x 3/4 k500 flat head socket ff-s-86 ty 4 usa b18.2.1 b18.368
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MMFMIFlat Head Socket Cap ScrewNi-Cu Alloy (Monel, K-Monel, etc.)Plain3/8-16 x 3/43/8-16 x 3/4 k500 flat head socket ff-s-86 ty 4 usa b18.2.1 b18.368
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All SizeTXFlat Head Socket Cap ScrewSteelPlain1/2-20 x 3/41/2-20 x 3/4 flat head socket cap b18.2.1 b18.3149
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All SizeTXFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-28 x 3/41/4-28 x 3/4 flat head socket cap s/s b18.2.1 b18.383
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All SizeTXFlat Head Socket Cap ScrewSteelPlain#10-24 x 3/410-24 x 3/4 flat head socket cap b18.2.1 b18.332
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