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.

168,354 Hex Head Cap Screw, showing 200, (click on any line for more information)

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
GLFOHHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 25/8-11x2 hhcs 18-8 s/s b18.2.1 () () () ()92
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GLFOHHex Head Cap ScrewGrade 8Zinc/Yellow5/8-11 x 15/8-11x1 hhcs grade 8 stl zy b18.2.1 () () () ()567
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GLFOHHex Head Cap ScrewGrade 5Zinc/Clear5/8-11 x 15/8-11x1 hhcs grade 5 stl zc b18.2.1 () () () ()307
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GLFOHHex Head Cap ScrewGrade 5Zinc/Clear5/8-11 x 1 1/25/8-11x1-1/2 hhcs grade 5 stl zc b18.2.1 () () () ()1517
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GLFOHHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 1 1/25/8-11x1-1/2 hhcs 18-8 s/s b18.2.1 () () () ()122
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GLFOHHex Head Cap ScrewGrade 8Zinc/Yellow5/8-11 x 1 1/25/8-11x1-1/2 hhcs grade 8 stl zy b18.2.1 () () () ()6666
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GLFOHHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 15/8-11x1 hhcs 18-8 s/s b18.2.1 () () () ()119
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GLFOHHex Head Cap ScrewGrade 5Zinc/Clear5/8-11 x 25/8-11x2 hhcs grade 5 stl zc b18.2.1 () () () ()245
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GLFOHHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 1 3/45/8-11x1-3/4 hhcs 18-8 s/s b18.2.1 () () () ()12
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GLFOHHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 1 1/45/8-11x1-1/4 hhcs 18-8 s/s b18.2.1 () () () ()19
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GLFOHHex Head Cap ScrewGrade 5Plain5/8-11 x 1 1/45/8-11x1-1/4 hhcs grade 5 stl pln b18.2.1 () () () ()218
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GLFOHHex Head Cap ScrewGrade 5Zinc/Clear5/8-11 x 1 3/45/8-11x1-3/4 hhcs grade 5 stl zc b18.2.1 () () () ()494
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GLFOHHex Head Cap ScrewGrade 8Zinc/Yellow5/8-11 x 1 3/45/8-11x1-3/4 hhcs grade 8 stl zy b18.2.1 () () () ()7505
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GLFOHHex Head Cap ScrewGrade 8Plain5/8-11 x 1 1/45/8-11x1-1/4 hhcs grade 8 stl pln b18.2.1 () () () ()232
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GLFOHHex Head Cap ScrewGrade 8Zinc/Yellow5/8-11 x 25/8-11x2 hhcs grade 8 stl zy b18.2.1 () () () ()1416
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GLFOHHex Head Cap ScrewGrade 5Zinc/Clear5/8-11 x 1 1/45/8-11x1-1/4 hhcs grade 5 stl zc b18.2.1 () () () ()34
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GLFOHHex Head Cap ScrewGrade 5Zinc/Clear5/8-11 x 2 1/45/8-11x2-1/4 hhcs grade 5 stl zc b18.2.1 () () () ()64
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GLFOHHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 2 1/45/8-11x2-1/4 hhcs 18-8 s/s b18.2.1 () () () ()37
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GLFOHHex Head Cap ScrewGrade 8Zinc/Yellow5/8-11 x 2 1/45/8-11x2-1/4 hhcs grade 8 stl zy b18.2.1 () () () ()109
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GLFOHHex Head Cap ScrewGrade 8Zinc/Yellow5/8-11 x 2 1/25/8-11x2-1/2 hhcs grade 8 stl zy b18.2.1 () () () ()1158
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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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THRDFASTFLHex Head Cap ScrewGrade 2Zinc/Clear5/8-11 x 4 1/2gr2 hex c/s b18.2.1758
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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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Valley NuWAHex Head Cap ScrewGrade 5Zinc/Black5/8-18 x 6nf gr5 hex c/s zb imp18
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Valley NuWAHex Head Cap ScrewGrade 5Plain5/8-18 x 5nf gr5 hex c/s pl imp37
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Valley NuWAHex Head Cap ScrewGrade 5Plain5/8-18 x 6 1/2nf gr5 hex c/s pl imp2
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Valley NuWAHex Head Cap ScrewGrade 5Zinc/Black5/8-18 x 2 3/4nf gr5 hex c/s zb imp203
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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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