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
Print Back
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.
USA GRADE 5 HHCS, ZINC CR+3 (INCH)
Unit of Measure
« 6 7 8 9 10 »  

Item #

Item Name

Package Quantity

Web Price

31C200HCS5Z/DOM N/A 5/16-18 X 2 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 100 $63.39
31C225HCS5Z/DOM N/A 5/16-18 X 2 1/4 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 700 $247.85
31F225HCS5Z/DOM N/A 5/16-24 X 2 1/4 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 700 $314.37
31C225HCS5Z/DOM N/A 5/16-18 X 2 1/4 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 100 QUOTE
31F225HCS5Z/DOM N/A 5/16-24 X 2 1/4 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 100 $86.94
31C250HCS5Z/DOM N/A 5/16-18 X 2 1/2 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 600 $231.34
31F250HCS5Z/DOM N/A 5/16-24 X 2 1/2 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 600 $292.71
31C250HCS5Z/DOM N/A 5/16-18 X 2 1/2 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 100 $76.05
31F250HCS5Z/DOM N/A 5/16-24 X 2 1/2 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 100 $94.53
31C275HCS5Z/DOM N/A 5/16-18 X 2 3/4 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 550 $255.94
31F275HCS5Z/DOM N/A 5/16-24 X 2 3/4 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 550 $298.99
31C275HCS5Z/DOM N/A 5/16-18 X 2 3/4 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 100 QUOTE
31F275HCS5Z/DOM N/A 5/16-24 X 2 3/4 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 100 $105.29
31C300HCS5Z/DOM N/A 5/16-18 X 3 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 500 $249.95
31F300HCS5Z/DOM N/A 5/16-24 X 3 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 500 $291.77
31C300HCS5Z/DOM N/A 5/16-18 X 3 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 100 $98.62
31F300HCS5Z/DOM N/A 5/16-24 X 3 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 100 $112.93
31C325HCS5Z/DOM N/A 5/16-18 X 3 1/4 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 450 $270.24
31F325HCS5Z/DOM N/A 5/16-24 X 3 1/4 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 450 $333.11
31C325HCS5Z/DOM N/A 5/16-18 X 3 1/4 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 50 QUOTE
31F325HCS5Z/DOM N/A 5/16-24 X 3 1/4 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 50 $71.69
31C350HCS5Z/DOM N/A 5/16-18 X 3 1/2 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 450 $286.55
31F350HCS5Z/DOM N/A 5/16-24 X 3 1/2 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 450 $325.45
31C350HCS5Z/DOM N/A 5/16-18 X 3 1/2 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 50 QUOTE
31F350HCS5Z/DOM N/A 5/16-24 X 3 1/2 HEX CAP SCREW GRADE 5 ZINC DOMESTIC N/A 50 $70.06
Unit of Measure
« 6 7 8 9 10 »