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System of Measurement

Diameter

Thread Pitch

Length

Grade/Material

Finish

Thread Type

Point Style/Type

Head Style

Drive

Thread Direction

DIN

Bolt Style

Nut Style

Washer Style

Origin

Pin Style

Electrical Terminal

Pipe Fittings

Style

Color

Total Items: 58054
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5/16-18 X 5-1/2 HEX CAP SCREW GR 2 ZINC
5/16-18 X 5-1/2 HEX CAP SCREW GR 2 ZINC

5/16-18 X 5-1/2 HEX CAP SCREW GR 2 ZINC

31C550HCS2Z
$0.49 InStock
209 In stock
5/16-18 X 5-1/2 HEX CAP SCREW GR 5 PLAIN
5/16-18 X 5-1/2 HEX CAP SCREW GR 5 PLAIN

5/16-18 X 5-1/2 HEX CAP SCREW GR 5 PLAIN

31C550HCS5
$0.87 InStock
340 In stock
5/16-18 X 5-1/2 HEX CAP SCREW GR 5 HDG
5/16-18 X 5-1/2 HEX CAP SCREW GR 5 HDG

5/16-18 X 5-1/2 HEX CAP SCREW GR 5 HDG

31C550HCS5H
$0.72 OutOfStock
Out of stock
5/16-18 X 5-1/2 HEX CAP SCREW GR 5 DOMESTIC HDG
5/16-18 X 5-1/2 HEX CAP SCREW GR 5 DOMESTIC HDG

5/16-18 X 5-1/2 HEX CAP SCREW GR 5 DOMESTIC HDG

31C550HCS5H/DOM
$0.52 InStock
2 In stock
5/16-18 X 5-1/2 HEX CAP SCREW GR 5 ZINC
5/16-18 X 5-1/2 HEX CAP SCREW GR 5 ZINC

5/16-18 X 5-1/2 HEX CAP SCREW GR 5 ZINC

31C550HCS5Z
$0.78 InStock
191 In stock
5/16-18 X 5-1/2 HEX CAP SCREW GR 8 PLAIN
5/16-18 X 5-1/2 HEX CAP SCREW GR 8 PLAIN

5/16-18 X 5-1/2 HEX CAP SCREW GR 8 PLAIN

31C550HCS8
$1.42 InStock
249 In stock
5/16-18 X 5-1/2 HEX CAP SCREW GR 8 ZINC/YELLOW
5/16-18 X 5-1/2 HEX CAP SCREW GR 8 ZINC/YELLOW

5/16-18 X 5-1/2 HEX CAP SCREW GR 8 ZINC/YELLOW

31C550HCS8Y
$1.15 InStock
182 In stock
5/16-18 X 5-1/2 HEX CAP SCREW 18-8 STAINLESS
5/16-18 X 5-1/2 HEX CAP SCREW 18-8 STAINLESS

5/16-18 X 5-1/2 HEX CAP SCREW 18-8 STAINLESS

31C550HCSS
$1.14 InStock
289 In stock
5/16-18 X 5-1/2 ALLOY SOCKET CAP SCREW PLAIN
5/16-18 X 5-1/2 ALLOY SOCKET CAP SCREW PLAIN

5/16-18 X 5-1/2 ALLOY SOCKET CAP SCREW PLAIN

31C550KCS
$1.37 InStock
242 In stock
5/16-18 X 5-1/2 FLAT SOCKET HD CAP PLAIN
5/16-18 X 5-1/2 FLAT SOCKET HD CAP PLAIN

5/16-18 X 5-1/2 FLAT SOCKET HD CAP PLAIN

31C550KFC
$26.95 OutOfStock
Out of stock
3360 out of 58054 products
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