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7 inch length Hex Cap Screws (ASME B18. 2.1)

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.

Hex Head Cap Screw (b18.2.1), showing 200, (click on any line for more information)

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
GLFOHHex Head Cap ScrewGrade 5Zinc/Clear1/2-13 x 71/2-13x7 hhcs grade 5 stl zc b18.2.1 () () ()70
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GLFOHHex Head Cap ScrewGrade 8Zinc/Yellow1/2-13 x 71/2-13x7 hhcs grade 8 stl zy b18.2.1 () () ()68
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GLFOHHex Head Cap ScrewGrade 5Zinc/Clear1 1/4-7 x 71-1/4-7x7 hhcs grade 5 stl zc b18.2.1 () () ()8
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GLFOHHex Head Cap ScrewGrade 8Plain1 1/8-7 x 71-1/8-7x7 hhcs grade 8 stl pln b18.2.1 () () ()3
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GLFOHHex Head Cap ScrewGrade 8Zinc/Yellow3/4-10 x 73/4-10x7 hhcs grade 8 stl zy b18.2.1 () () ()36
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GLFOHHex Head Cap ScrewGrade 5Zinc/Clear5/8-11 x 75/8-11x7 hhcs grade 5 stl zc b18.2.1 () () ()131
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GLFOHHex Head Cap ScrewGrade 8Zinc/Yellow5/8-11 x 75/8-11x7 hhcs grade 8 stl zy b18.2.1 () () ()40
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GLFOHHex Head Cap ScrewGrade 8Plain5/8-11 x 75/8-11x7 hhcs grade 8 stl pln b18.2.1 () () ()50
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GLFOHHex Head Cap ScrewGrade 8Plain3/4-10 x 73/4-10x7 hhcs grade 8 stl pln b18.2.1 () () ()13
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GLFOHHex Head Cap ScrewGrade 5Zinc/Clear7/8-9 x 77/8-9x7 hhcs grade 5 stl zc b18.2.1 () () ()200
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GLFOHHex Head Cap ScrewGrade 5Zinc/Clear3/4-10 x 73/4-10x7 hhcs grade 5 stl zc b18.2.1 () () ()6
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GLFOHHex Head Cap ScrewGrade 8Zinc/Yellow3/8-16 x 73/8-16x7 hhcs grade 8 zy b18.2.1 () () ()128
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GLFOHHex Head Cap ScrewGrade 8Zinc/Yellow1 1/2-6 x 71-1/2-6x7 hhcs grade 8 stl zy b18.2.1 () () ()14
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GLFOHHex Head Cap ScrewGrade 8Zinc/Yellow1-8 x 71-8x7 hhcs grade 8 stl zy b18.2.1 () () ()33
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GLFOHHex Head Cap ScrewGrade 8Plain2-4 1/2 x 72-4-1/2x7 hhcs grade 8 stl pln b18.2.1 () () ()2
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GLFOHHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 75/8-11x7 hhcs 18-8 s/s b18.2.1 () () ()1
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GLFOHHex Head Cap ScrewGrade 8Zinc/Yellow1/2-20 x 71/2-20x7 hex cap-fine thread-partial thread-grade 8-yellow-cr6 b18.2.1 () () ()18
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GLFOHHex Head Cap ScrewGrade 8Zinc/Yellow7/8-9 x 77/8-9x7 hex cap-partial thread-grade 8-yellow-cr6 b18.2.1 () () ()12
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GLFOHHex Head Cap ScrewGrade 5Plain3/4-10 x 73/4-10x7 hhcs grade 5 stl pln b18.2.1 () () ()35
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GLFOHHex Head Cap ScrewGrade 5Plain7/8-9 x 77/8-9x7 hhcs grade 5 stl pln b18.2.1 () () ()94
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AbabaCAHex Head Cap ScrewGrade 8Zinc/Yellow1-8 x 71-8 x 7 h/c dom gr 8 yel znc b18.2.120
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AbabaCAHex Head Cap ScrewGrade 8Plain1-14 x 71-14 x 7 h/c gr 8 pln b18.2.16
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AbabaCAHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 71/4-20 x 7 h/c s/s b18.2.1178
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AbabaCAHex Head Cap ScrewGrade 8Plain5/16-18 x 75/16-18 x 7 h/c dom gr 8 pln b18.2.1100
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AbabaCAHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 75/16-18 x 7 h/c s/s b18.2.14
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AbabaCAHex Head Cap ScrewGrade 5Zinc/Clear3/8-16 x 73/8-16 x 7 h/c gr 5 znc b18.2.130
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AbabaCAHex Head Cap ScrewGrade 8Zinc/Yellow3/8-16 x 73/8-16 x 7 h/c dom gr 8 yel znc b18.2.1140
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AbabaCAHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16 x 73/8-16 x 7 h/c s/s b18.2.185
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AbabaCAHex Head Cap ScrewGrade 8Plain7/16-14 x 77/16-14 x 7 h/c gr 8 pln b18.2.1127
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AbabaCAHex Head Cap ScrewGrade 5Zinc/Clear1/2-13 x 71/2-13 x 7 h/c gr 5 znc b18.2.185
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AbabaCAHex Head Cap ScrewGrade 8Zinc/Yellow1/2-13 x 71/2-13 x 7 h/c dom gr 8 yel znc b18.2.192
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AbabaCAHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 71/2-13 x 7 h/c s/s b18.2.133
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AbabaCAHex Head Cap ScrewGrade 8Zinc/Yellow1/2-20 x 71/2-20 x 7 h/c dom gr 8 yel znc b18.2.166
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AbabaCAHex Head Cap ScrewGrade 8Zinc/Yellow9/16-12 x 79/16-12 x 7 h/c dom gr 8 yel znc b18.2.165
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AbabaCAHex Head Cap ScrewGrade 8Zinc/Yellow5/8-11 x 75/8-11 x 7 h/c dom gr 8 yel znc b18.2.138
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AbabaCAHex Head Cap ScrewGrade 8Zinc/Yellow5/8-18 x 75/8-18 x 7 h/c dom gr 8 yel znc b18.2.14
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AbabaCAHex Head Cap ScrewGrade 5Zinc/Clear3/4-10 x 73/4-10 x 7 h/c gr 5 znc b18.2.127
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AbabaCAHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/4-10 x 73/4-10 x 7 h/c s/s b18.2.12
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AbabaCAHex Head Cap ScrewGrade 5Zinc/Clear3/4-16 x 73/4-16 x 7 h/c gr 5 znc b18.2.195
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AbabaCAHex Head Cap ScrewGrade 8Zinc/Yellow3/4-16 x 73/4-16 x 7 h/c dom gr 8 yel znc b18.2.110
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ASMCILHex Head Cap ScrewGrade 5Plain7/16-14 x 7(pt) coarse gr5 hex c/s med carb b18.2.174
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ASMCILHex Head Cap Screw316, 317, A4 StainlessPlain3/4-16 x 7(pt) fine hex c/s ss316 b18.2.120
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AbabaCAHex Head Cap ScrewGrade 8Zinc/Yellow1-8 x 71-8 x 7 h/c dom gr 8 yel znc b18.2.18
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AbabaCAHex Head Cap ScrewGrade 8Plain1 1/4-7 x 71 1/4-7 x 7 h/c gr 8 pln b18.2.112
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AbabaCAHex Head Cap ScrewGrade 8Plain5/16-18 x 75/16-18 x 7 h/c dom gr 8 pln b18.2.130
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AbabaCAHex Head Cap ScrewGrade 8Zinc/Yellow3/8-16 x 73/8-16 x 7 h/c dom gr 8 yel znc b18.2.120
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AbabaCAHex Head Cap ScrewGrade 8Plain7/16-14 x 77/16-14 x 7 h/c gr 8 pln b18.2.15
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AbabaCAHex Head Cap ScrewGrade 8Zinc/Yellow1/2-13 x 71/2-13 x 7 h/c dom gr 8 yel znc b18.2.120
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AbabaCAHex Head Cap ScrewGrade 9Zinc/Yellow1/2-20 x 71/2-20 x 7 h/c f911 yel znc b18.2.178
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AbabaCAHex Head Cap ScrewGrade 8Zinc/Yellow5/8-11 x 75/8-11 x 7 h/c dom gr 8 yel znc b18.2.15
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AbabaCAHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 75/8-11 x 7 h/c s/s b18.2.152
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AbabaCAHex Head Cap Screw316, 317, A4 StainlessPlain3/4-10 x 73/4-10 x 7 h/c 316 s/s b18.2.110
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AbabaCAHex Head Cap ScrewGrade 8Zinc/Yellow3/4-10 x 73/4-10 x 7 h/c dom gr 8 yel znc b18.2.156
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AbabaCAHex Head Cap ScrewGrade 8Zinc/Yellow3/4-10 x 73/4-10 x 7 h/c dom gr 8 yel znc b18.2.118
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AbabaCAHex Head Cap ScrewGrade 8Zinc/Yellow7/8-9 x 77/8-9 x 7 h/c dom gr 8 yel znc b18.2.16
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AbabaCAHex Head Cap Screw316, 317, A4 StainlessPlain1 1/4-7 x 71 1/4-7 x 7 h/c 316 s/s b18.2.128
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SIIINHex Head Cap ScrewGrade 5Zinc/Clear1/2-13 x 71/2-13x7 grd5 hex cap screw/zinc) b18.2.1165
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SIIINHex Head Cap ScrewGrade 5Zinc/Clear5/8-11 x 75/8-11x 7 grd5 hex cap screw/zinc) b18.2.145
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SIIINHex Head Cap ScrewGrade 5Zinc/Clear3/4-10 x 73/4-10 x 7 grd5 hex cap screw/zinc) b18.2.125
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SIIINHex Head Cap ScrewGrade 8Zinc/Yellow1/2-13 x 71/2-13 x 7 grd8 yellow zinc hex cap screw) b18.2.185
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SIIINHex Head Cap ScrewGrade 8Zinc/Yellow3/4-10 x 73/4-10x7 yellow zinc finish sae j429 grade 8 hex cap screw) b18.2.135
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SIIINHex Head Cap ScrewGrade 5Zinc/Clear1-8 x 71-8x7 (pt) hex cap screws grade 5 coarse med. carbon zinc cr+3 b18.2.16
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QFCTXHex Head Cap ScrewGrade 2Plain7/8-9 x 77/8-9x7 hex c/s gr2 plain b18.2.13
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QFCTXHex Head Cap ScrewGrade 5Plain1-8 x 71-8x7 hex c/s gr5 plain b18.2.120
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QFCTXHex Head Cap ScrewGrade 8Plain1-8 x 71-8x7 hex c/s gr8 plain b18.2.140
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QFCTXHex Head Cap ScrewGrade 5Plain5/16-18 x 75/16-18x7 hex cap screw grade 5 b18.2.11474
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QFCTXHex Head Cap ScrewGrade 5Plain7/16-14 x 77/16-14x7 hhcs grade 5 plain b18.2.1148
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QFCTXHex Head Cap ScrewGrade 2Galvanized3/8-16 x 73/8-16x7 hex c/s gr2 hdg b18.2.1115
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QFCTXHex Head Cap ScrewGrade 2Galvanized1/2-13 x 71/2-13x7 hex c/s gr2 hdg b18.2.164
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QFCTXHex Head Cap ScrewGrade 5Galvanized1/2 x 71/2x7 nc gr5 cap screw galv b18.2.188
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QFCTXHex Head Cap ScrewGrade 2Galvanized5/8-11 x 75/8-11x7 hex c/s gr2 hdg b18.2.166
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QFCTXHex Head Cap ScrewGrade 2Galvanized5/8-11 x 75/8-11x7 hex c/s gr2 hdg b18.2.156
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QFCTXHex Head Cap ScrewGrade 2Galvanized5/8-11 x 75/8-11x7 hex c/s gr2 hdg b18.2.118
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QFCTXHex Head Cap ScrewGrade 2Galvanized5/8-11 x 75/8-11x7 hex c/s gr2 hdg b18.2.113
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QFCTXHex Head Cap ScrewGrade 2Galvanized3/4-10 x 73/4-10x7 hex c/s gr2 hdg b18.2.122
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QFCTXHex Head Cap ScrewGrade 2Galvanized3/4-10 x 73/4-10x7 hex c/s gr2 hdg b18.2.18
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QFCTXHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 71/2-13x7 hex c/s 18-8 b18.2.1720
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QFCTXHex Head Cap ScrewGrade 5Zinc/Clear5/16-18 x 75/16-18x7 hex c/s gr5 zinc b18.2.1130
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QFCTXHex Head Cap ScrewGrade 2Zinc/Clear3/8-16 x 73/8-16x7 hex c/s gr2 zinc b18.2.1175
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QFCTXHex Head Cap ScrewGrade 2Zinc/Clear3/8-16 x 73/8-16x7 hex c/s gr2 zinc b18.2.118
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QFCTXHex Head Cap ScrewGrade 2Zinc/Clear1/2-13 x 71/2-13x7 hex c/s gr2 zinc b18.2.13
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QFCTXHex Head Cap ScrewGrade 2Zinc/Clear1/2-13 x 71/2-13x7 hex c/s gr2 zinc b18.2.112
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CascadeORHex Head Cap Screw316, 317, A4 StainlessPlain1 1/4-7 x 7316-ss b18.2.116
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B & K FASTPAHex Head Cap ScrewGrade 8Plain3/8-24 x 73/8-24 x 7 hex cap screws gr 8 plain b18.2.11
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B & K FASTPAHex Head Cap ScrewGrade 8Zinc/Yellow3/8-24 x 73/8-24 x 7 hex cap screws gr 8 z yellow b18.2.120
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B & K FASTPAHex Head Cap ScrewGrade 8Plain7/16-14 x 77/16-14 x 7 hex cap screws gr 8 plain b18.2.112
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B & K FASTPAHex Head Cap ScrewGrade 8Zinc/Yellow7/16-14 x 77/16-14 x 7 hex cap screws gr 8 z yellow b18.2.18
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B & K FASTPAHex Head Cap ScrewGrade 2Plain1/2-13 x 71/2-13 x 7 hex cap screws gr 2 plain 6 thread b18.2.15
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B & K FASTPAHex Head Cap ScrewGrade 5Plain1/2-13 x 71/2-13 x 7 hex cap screws gr 5 plain b18.2.11
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B & K FASTPAHex Head Cap ScrewGrade 8Plain1/2-13 x 71/2-13 x 7 hex cap screws gr 8 plain b18.2.110
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B & K FASTPAHex Head Cap ScrewGrade 8Zinc/Yellow1/2-13 x 71/2-13 x 7 hex cap screws gr 8 z yellow b18.2.1322
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B & K FASTPAHex Head Cap ScrewGrade 5Zinc/Clear9/16-12 x 79/16-12 x 7 hex cap screws gr 5 zinc b18.2.154
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B & K FASTPAHex Head Cap ScrewGrade 2Plain5/8-11 x 75/8-11 x 7 hex cap screws gr 2 plain b18.2.1213
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B & K FASTPAHex Head Cap ScrewGrade 2Zinc/Clear5/8-11 x 75/8-11 x 7 hex cap screws gr 2 zinc b18.2.1131
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B & K FASTPAHex Head Cap ScrewGrade 5Plain5/8-11 x 75/8-11 x 7 hex cap screws gr 5 plain b18.2.1233
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B & K FASTPAHex Head Cap ScrewGrade 5Plain5/8-18 x 75/8-18 x 7 hex cap screws gr 5 plain b18.2.11
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B & K FASTPAHex Head Cap ScrewGrade 8Plain5/8-18 x 75/8-18 x 7 hex cap screws gr 8 plain b18.2.158
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B & K FASTPAHex Head Cap ScrewGrade 8Zinc/Yellow5/8-18 x 75/8-18 x 7 hex cap screws gr 8 z yellow b18.2.172
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B & K FASTPAHex Head Cap ScrewGrade 2Zinc/Clear3/4-10 x 73/4-10 x 7 hex cap screws gr 2 zinc b18.2.170
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B & K FASTPAHex Head Cap ScrewGrade 5Zinc/Yellow3/4-10 x 73/4-10 x 7 hex cap screws gr 5 z yellow b18.2.118
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B & K FASTPAHex Head Cap ScrewGrade 5Plain3/4-16 x 73/4-16 x 7 hex cap screws gr 5 plain b18.2.11
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B & K FASTPAHex Head Cap ScrewGrade 5Zinc/Clear3/4-16 x 73/4-16 x 7 hex cap screws gr 5 zinc b18.2.127
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B & K FASTPAHex Head Cap ScrewGrade 8Plain3/4-16 x 73/4-16 x 7 hex cap screws gr 8 plain b18.2.186
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JET FITTINGCAHex Head Cap ScrewGrade 8Plain3/8-24 x 73/8-24x7 (pt) hex cap screw steel grade-8 thermal black oxide b18.2.1103
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JET FITTINGCAHex Head Cap ScrewGrade 8Plain7/16-14 x 77/16-14x7 (pt) hex cap screw steel grade-8 thermal black oxide b18.2.1110
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JET FITTINGCAHex Head Cap ScrewGrade 8Zinc/Yellow1/2-13 x 71/2-13x7 (pt) hex cap screw steel grade-8 zinc yellow b18.2.130
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JET FITTINGCAHex Head Cap ScrewGrade 5Zinc/Clear1/2-13 x 71/2-13x7 (pt) hex cap screws grade 5 & 8.8 hex cap screws grade 5 hhcs zinc cr+3 (inch) b18.2.140
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WurthOntHex Head Cap ScrewGrade 5Plain1-8 x 7scr hcs gr5 (pl) 1-8x7 b18.2.1100
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WurthOntHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/4-10 x 7scr hcs ft (18-8) 3/4-10x7 b18.2.165
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JET FITTINGCAHex Head Cap ScrewGrade 2Plain5/8-11 x 75/8-11x7 hex cap screw steel grade-2 b18.2.112
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THRDFASTFLHex Head Cap ScrewGrade 2Plain1/4-20 x 7gr2 hex c/s b18.2.1164
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THRDFASTFLHex Head Cap ScrewGrade 2Zinc/Clear3/8 x 7gr2 hex c/s rt6 b18.2.1153
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THRDFASTFLHex Head Cap ScrewGrade 2Zinc/Clear1/4-20 x 7gr2 hex c/s b18.2.1252
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THRDFASTFLHex Head Cap ScrewGrade 2Plain3/8-16 x 7gr2 hex c/s b18.2.191
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THRDFASTFLHex Head Cap ScrewGrade 2Plain1-8 x 7gr2 hex c/s b18.2.140
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THRDFASTFLHex Head Cap ScrewGrade 2Zinc/Clear7/16-14 x 7gr2 hex c/s b18.2.137
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THRDFASTFLHex Head Cap ScrewGrade 2Zinc/Clear1 1/4-7 x 7gr2 hex c/s b18.2.123
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THRDFASTFLHex Head Cap ScrewGrade 5Plain1 1/8-7 x 7gr5 hex c/s b18.2.121
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THRDFASTFLHex Head Cap ScrewGrade 8Plain5/16-18 x 7gr8 hex c/s b18.2.115
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THRDFASTFLHex Head Cap ScrewGrade 2Plain7/8-9 x 7gr2 hex c/s b18.2.112
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THRDFASTFLHex Head Cap ScrewGrade 2Zinc/Clear7/8-9 x 7gr2 hex c/s b18.2.115
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THRDFASTFLHex Head Cap Screw316, 317, A4 StainlessPlain1 1/8-7 x 7t-316 ss hex c/s b18.2.19
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THRDFASTFLHex Head Cap ScrewGrade 5Plain1 1/4-7 x 7gr5 hex c/s b18.2.18
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THRDFASTFLHex Head Cap ScrewGrade 5Zinc/Clear7/8-9 x 7gr5 hex c/s b18.2.15
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THRDFASTFLHex Head Cap ScrewGrade 2Plain5/8-11 x 7gr2 hex c/s b18.2.15
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THRDFASTFLHex Head Cap ScrewGrade 8Plain3/8-16 x 7gr8 hex c/s b18.2.15
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THRDFASTFLHex Head Cap ScrewGrade 2Plain3/4-10 x 73/4-10x7 gr2 hex c/s 6 thr b18.2.19
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THRDFASTFLHex Head Cap ScrewGrade 5Plain3/4-10 x 7gr5 hex c/s b18.2.19
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THRDFASTFLHex Head Cap ScrewGrade 2Plain1 1/8-7 x 7gr2 hex c/s b18.2.15
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THRDFASTFLHex Head Cap ScrewGrade 2Zinc/Clear1-8 x 7gr2 hex c/s b18.2.14
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