5/8 Hex Cap Screws

Hex Cap Screws are hex headed fasteners with external machine screw threads and differ from hex machine bolts by having a washer surface on the underside or bearing side of the head and a chamfered thread end. Hex cap screws have tighter dimensional tolerances than bolts. Metric hex cap screws are specified by various DIN, ISO and JIS standards, and US/Imperial hex cap screws are dimensionally specified by the ASME B18.2.1 specification.

164,217 Hex Head Cap Screw, showing 200, (click on any line for more information)

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
Irwin IndOntHex Head Cap ScrewGrade 8Zinc/Yellow5/8-18 x 1 1/25/8-18 x 1-1/2 hex capscrew grade 8 steel zinc yellow b18.2.1 ()250
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Irwin IndOntHex Head Cap Screw316, 317, A4 StainlessPlain5/8-11 x 25/8-11 x 2 hex capscrew 316 stainless steel b18.2.1 ()6
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Irwin IndOntHex Head Cap ScrewGrade 5Galvanized5/8-11 x 1 3/45/8-11 x 1-3/4 hex cap screw grade 5 steel hot dip galv b18.2.1 ()50
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CenturyFLHex Head Cap ScrewGrade 8Plain5/8-11 x 4 1/45/8-11 x 4.25 hex cap screw grade 8 (THREAD LENGTH & GEOMET PER PRINT) (THREAD LENGTH & GEOMET PER PRINT) ()2545
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CenturyFLHex Head Cap ScrewSteelPlain5/8-11 x 2 1/25/8-11 x 2 1/2 hex hd cap screw (STEEL TYI GR 5 PER MIL-S-1222) (STEEL TYI GR 5 PER MIL-S-1222) ()38
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CascadeORHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8 x 3l/b 18-8ss b18.2.156
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CenturyFLHex Head Cap ScrewSteelPlain5/8-11 x 2 3/45/8-11 x 2 3/4 hex hd cap screw (5/8-11 X 2 3/4 HEX HD CAP SCREW FULLY THREADED MECH GALV STL) (5/8-11 X 2 3/4 HEX HD CAP SCREW FULLY THREADED MECH GALV STL)50
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CenturyFLHex Head Cap ScrewSteelPlain5/8-11 x 3 5/325/8-11 x 3 5/32 hex hd cap screw50
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CenturyFLHex Head Cap ScrewSteelPlain5/8-11 x 1 5/85/8-11 x 1 5/8 hex hd cap screw70
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ASMCILHex Head Cap Screw316, 317, A4 StainlessPlain5/8-11 x 2(ft) coarse hex c/s ss316 b18.2.150
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ASMCILHex Head Cap ScrewGrade 8Plain5/8-18 x 4(pt) fine gr8 hex c/s -usa b18.2.113
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ASMCILHex Head Cap ScrewGrade 8Plain5/8-11 x 3(pt) coarse gr8 hex c/s -usa b18.2.168
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ASMCILHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 3(pt) coarse hex c/s ss18-8 b18.2.155
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CenturyFLHex Head Cap ScrewSteelPlain5/8-11 x 1 1/2ms35307-4623582
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CenturyFLHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 2 3/4ms35307-46765
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CenturyFLHex Head Cap ScrewGrade 8Plain5/8-18 x 1 3/45/8-18 x 1.75 hex cap screw grade 8 magn801
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CenturyFLHex Head Cap ScrewGrade 5Cadmium/Yellow5/8-11 x 2 1/4ms90725-165104
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CenturyFLHex Head Cap ScrewGrade 5Cadmium/Yellow5/8-11 x 2ms90725-164141
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CenturyFLHex Head Cap ScrewGrade 5Cadmium/Yellow5/8-11 x 1ms90725-15825
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CenturyFLHex Head Cap ScrewGrade 5Cadmium/Yellow5/8-11 x 1 3/4ms90725-1633
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CenturyFLHex Head Cap ScrewGrade 5Cadmium/Yellow5/8-11 x 2 3/4ms90725-16752
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CenturyFLHex Head Cap ScrewGrade 5Cadmium/Yellow5/8-11 x 1 1/2ms90725-1622
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CenturyFLHex Head Cap ScrewGrade 5Cadmium/Yellow5/8-11 x 3 3/4ms90725-171148
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CenturyFLHex Head Cap ScrewGrade 5Cadmium/Yellow5/8-11 x 4 1/4ms90725-173165
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CenturyFLHex Head Cap ScrewGrade 5Cadmium/Yellow5/8-11 x 3ms90725-168328
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CenturyFLHex Head Cap ScrewGrade 5Cadmium/Yellow5/8-11 x 3 1/2ms90725-17015
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CenturyFLHex Head Cap ScrewSteelCadmium/Yellow5/8-18 x 3 1/4ms90726-1694
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CenturyFLHex Head Cap ScrewGrade 5Cadmium/Yellow5/8-18 x 1 1/8ms90726-15925
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CenturyFLHex Head Cap ScrewSteelCadmium/Yellow5/8-18 x 4 1/4ms90726-17321
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Wurth AdaMNHex Head Cap ScrewGrade 8Zinc/Yellow5/8-11 x 8 1/2scr hhcs grade 8 (zy) 5/8-11x8 1/271,525
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Wurth AdaMNHex Head Cap ScrewGrade 8Zinc/Yellow5/8-11 x 7 1/2scr hhcs grade 8 (zy) 5/8-11x7 1/212,655
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Wurth AdaMNHex Head Cap ScrewGrade 8Zinc/Yellow5/8-11 x 2 1/2scr hhcs grade 8 (zy) 5/8-11x2 1/220,647
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Wurth AdaMNHex Head Cap ScrewGrade 8Plain5/8-11 x 8 1/2scr hhcs grade 8 (pl) 5/8-11x8 1/27,525
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Wurth AdaMNHex Head Cap ScrewGrade 5Zinc/Yellow5/8-11 x 8 1/2scr hhcs grade 5 (zy) 5/8-11x8 1/28,120
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Wurth AdaMNHex Head Cap ScrewGrade 5Zinc/Clear5/8-11 x 3 1/2scr hhcs grade 5 (zt) 5/8-11x3 1/217,738
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Wurth AdaMNHex Head Cap ScrewGrade 8Phosphate5/8-18 x 2 1/4scr hhcs grade 8 (po) 5/8-18x2 1/413,345
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Wurth AdaMNHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 2 1/2scr hhcs (18 8) 5/8-11x2 1/24,312
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Wurth AdaMNHex Head Cap ScrewGrade 8Zinc/Yellow5/8-11 x 1 3/4scr hhcs grade 8 (zy) 5/8-11x1 3/410,534
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Wurth AdaMNHex Head Cap ScrewGrade 5Zinc/Clear5/8-11 x 6scr hhcs grade 5 (zt) 5/8-11x63,670
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Wurth AdaMNHex Head Cap ScrewGrade 8Zinc/Yellow5/8-18 x 3 1/2scr hhcs grade 8 (zy) 5/8-18x3 1/24,629
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Wurth AdaMNHex Head Cap ScrewGrade 8Zinc/Yellow5/8-11 x 1 1/2scr hhcs grade 8 (zy) 5/8-11x1 1/29,367
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Wurth AdaMNHex Head Cap ScrewGrade 8Zinc/Yellow5/8-11 x 2 1/4scr hhcs grade 8 (zy) 5/8-11x2 1/46,927
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Wurth AdaMNHex Head Cap ScrewGrade 8Plain5/8-11 x 1 3/4scr hhcs grade 8 (pl) 5/8-11x1 3/47,799
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Wurth AdaMNHex Head Cap ScrewGrade 8Plain5/8-18 x 2 3/4scr hhcs grade 8 (pl) 5/8-18x2 3/49,535
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Wurth AdaMNHex Head Cap ScrewGrade 5Zinc/Yellow5/8-11 x 2 1/4scr hhcs grade 5 (zy) 5/8-11x2 1/47,649
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SASCOORHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 1 1/2701
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THRDFASTFLHex Head Cap ScrewGrade 2Zinc/Clear5/8-11 x 4 1/2gr2 hex c/s b18.2.1758
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THRDFASTFLHex Head Cap ScrewGrade 2Zinc/Clear5/8-11 x 2 1/4gr2 hex c/s b18.2.1743
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AFIFLHex Head Cap ScrewGrade 2Zinc/Clear5/8-11 x 1 1/225000
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Valley NuWAHex Head Cap ScrewGrade 5Zinc/Black5/8-11 x 2nc gr5 hex c/s zb imp32
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Valley NuWAHex Head Cap ScrewGrade 5Plain5/8-11 x 3 1/4nc gr5 hex c/s pl imp280
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Valley NuWAHex Head Cap ScrewGrade 5Zinc/Black5/8-11 x 1 1/4nc gr5 hex c/s zb imp3
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Valley NuWAHex Head Cap ScrewGrade 5Plain5/8-11 x 1 3/4nc gr5 hex c/s pl imp12
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Valley NuWAHex Head Cap ScrewGrade 5Plain5/8-11 x 1 1/2nc gr5 hex c/s pl import3
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Valley NuWAHex Head Cap ScrewGrade 5Zinc/Black5/8-11 x 1 1/2nc gr5 hex c/s zb imp3
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Valley NuWAHex Head Cap ScrewGrade 5Plain5/8-18 x 1 1/2nf gr5 hex c/s pl imp2
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Valley NuWAHex Head Cap ScrewGrade 5Plain5/8-18 x 1 3/4nf gr5 hex c/s pl imp110
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Valley NuWAHex Head Cap ScrewGrade 5Zinc/Black5/8-18 x 2 1/2nf gr5 hex c/s zb imp935
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Valley NuWAHex Head Cap ScrewGrade 5Plain5/8-18 x 2nf gr5 hex c/s pl imp81
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Valley NuWAHex Head Cap ScrewGrade 5Plain5/8-18 x 1nf gr5 hex c/s pl imp34
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Valley NuWAHex Head Cap ScrewGrade 5Zinc/Black5/8-18 x 1 1/4nf gr5 hex c/s zb imp153
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Valley NuWAHex Head Cap ScrewGrade 5Zinc/Black5/8-18 x 3 1/2nf gr5 hex c/s zb imp17
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Valley NuWAHex Head Cap ScrewGrade 5Zinc/Black5/8-18 x 3 3/4nf gr5 hex c/s zb imp206
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Valley NuWAHex Head Cap ScrewGrade 5Zinc/Black5/8-18 x 5nf gr5 hex c/s zb imp6
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Valley NuWAHex Head Cap ScrewGrade 5Plain5/8-18 x 6nf gr5 hex c/s pl imp73
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QFSMIHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 1c/s , USS thread (18-8) b18.2.1100
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QFSMIHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 1 1/4c/s , USS thread (18-8) b18.2.1400
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QFSMIHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 2c/s , USS thread (18-8) b18.2.125
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QFSMIHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 3 1/2c/s , USS thread (18-8) b18.2.125
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QFSMIHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 2 1/4c/s , USS thread (18-8) b18.2.1100
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QFSMIHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 5 1/2c/s , USS thread (18-8) b18.2.13
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QFSMIHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 3 3/4c/s , USS thread (18-8) b18.2.1350
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QFSMIHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 4 1/2c/s , USS thread (18-8) b18.2.1175
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QFSMIHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 6c/s , USS thread (18-8) b18.2.1300
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QFSMIHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 4c/s , USS thread (18-8) b18.2.1375
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