Coburn-Myers Fastening Systems, Inc.
Coburn-Myers Fastening Systems, Inc.
3211 West 9th Street, Trainer, PA 19061-5242
Toll Free: (800) 662-7459
E-Mail: sales@coburnmyers.com
Web site: www.coburnmyers.com
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The most common cap screw is the hex cap screw. This cap screw is a headed and externally threaded part designed for insertion through a close tolerance internally tapped hole and mated with a nut. Tension is induced by rotation of the cap screw head. There is often a washer forged under the head. The point at the threaded end of the cap screw is machined flat so it will fit into a drilled hole. Cap screws usually have closer tolerances than do bolts.
GRADE 5 HHCS, ZINC CR+3 (INCH)
Unit of Measure
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Item #

Item Name

Package Quantity

Web Price

31C87HCS5Z N/A 5/16-18 X 7/8 HEX CAP SCREW GRADE 5 ZINC N/A 1500 QUOTE
31F87HCS5Z N/A 5/16-24 X 7/8 HEX CAP SCREW GRADE 5 ZINC N/A 1500 $197.82
31C87HCS5Z N/A 5/16-18 X 7/8 HEX CAP SCREW GRADE 5 ZINC N/A 100 $17.90
31F87HCS5Z N/A 5/16-24 X 7/8 HEX CAP SCREW GRADE 5 ZINC N/A 100 $34.62
31C100HCS5Z N/A 5/16-18 X 1 HEX CAP SCREW GRADE 5 ZINC N/A 1400 $146.79
31F100HCS5Z N/A 5/16-24 X 1 HEX CAP SCREW GRADE 5 ZINC N/A 1400 QUOTE
31C100HCS5Z N/A 5/16-18 X 1 HEX CAP SCREW GRADE 5 ZINC N/A 100 $17.30
31F100HCS5Z N/A 5/16-24 X 1 HEX CAP SCREW GRADE 5 ZINC N/A 100 QUOTE
31C112HCS5Z N/A 5/16-18 X 1 1/8 HEX CAP SCREW GRADE 5 ZINC N/A 1200 $161.33
31F112HCS5Z N/A 5/16-24 X 1 1/8 HEX CAP SCREW GRADE 5 ZINC N/A 1200 QUOTE
31C112HCS5Z N/A 5/16-18 X 1 1/8 HEX CAP SCREW GRADE 5 ZINC N/A 100 $26.64
31F112HCS5Z N/A 5/16-24 X 1 1/8 HEX CAP SCREW GRADE 5 ZINC N/A 50 QUOTE
31C125HCS5Z N/A 5/16-18 X 1 1/4 HEX CAP SCREW GRADE 5 ZINC N/A 1100 $126.47
31F125HCS5Z N/A 5/16-24 X 1 1/4 HEX CAP SCREW GRADE 5 ZINC N/A 1100 $177.87
31C125HCS5Z N/A 5/16-18 X 1 1/4 HEX CAP SCREW GRADE 5 ZINC N/A 100 $18.98
31F125HCS5Z N/A 5/16-24 X 1 1/4 HEX CAP SCREW GRADE 5 ZINC N/A 100 $44.00
31C137HCS5Z N/A 5/16-18 X 1 3/8 HEX CAP SCREW GRADE 5 ZINC N/A 1000 $148.26
31C137HCS5Z N/A 5/16-18 X 1 3/8 HEX CAP SCREW GRADE 5 ZINC N/A 100 QUOTE
31C150HCS5Z N/A 5/16-18 X 1 1/2 HEX CAP SCREW GRADE 5 ZINC N/A 1000 $134.82
31F150HCS5Z N/A 5/16-24 X 1 1/2 HEX CAP SCREW GRADE 5 ZINC N/A 1000 $195.56
31C150HCS5Z N/A 5/16-18 X 1 1/2 HEX CAP SCREW GRADE 5 ZINC N/A 100 $22.23
31F150HCS5Z N/A 5/16-24 X 1 1/2 HEX CAP SCREW GRADE 5 ZINC N/A 100 $51.27
31C175HCS5Z N/A 5/16-18 X 1 3/4 HEX CAP SCREW GRADE 5 ZINC N/A 850 $146.27
31F175HCS5Z N/A 5/16-24 X 1 3/4 HEX CAP SCREW GRADE 5 ZINC N/A 850 QUOTE
31C175HCS5Z N/A 5/16-18 X 1 3/4 HEX CAP SCREW GRADE 5 ZINC N/A 100 $28.43
Unit of Measure
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