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 8 HHCS, PLAIN (INCH)
Unit of Measure
 1 2 3 4 5 »  

Item #

Item Name

Package Quantity

Web Price

25F300HCS8/DOM N/A 1/4-28 X 3 HEX CAP SCREW GRADE 8 DOMESTIC N/A 750 $257.01
25C325HCS8/DOM N/A 1/4-20 X 3 1/4 HEX CAP SCREW GRADE 8 DOMESTIC N/A 600 $206.54
25F325HCS8/DOM N/A 1/4-28 X 3 1/4 HEX CAP SCREW GRADE 8 DOMESTIC N/A 800 $295.86
25C350HCS8/DOM N/A 1/4-20 X 3 1/2 HEX CAP SCREW GRADE 8 DOMESTIC N/A 550 $203.31
25F350HCS8/DOM N/A 1/4-28 X 3 1/2 HEX CAP SCREW GRADE 8 DOMESTIC N/A 550 $217.72
25C375HCS8/DOM N/A 1/4-20 X 3 3/4 HEX CAP SCREW GRADE 8 DOMESTIC N/A 500 QUOTE
25F375HCS8/DOM N/A 1/4-28 X 3 3/4 HEX CAP SCREW GRADE 8 DOMESTIC N/A 700 $310.70
25C400HCS8/DOM N/A 1/4-20 X 4 HEX CAP SCREW GRADE 8 DOMESTIC N/A 450 $189.11
25F400HCS8/DOM N/A 1/4-28 X 4 HEX CAP SCREW GRADE 8 DOMESTIC N/A 450 $202.86
25C450HCS8/DOM N/A 1/4-20 X 4 1/2 HEX CAP SCREW GRADE 8 DOMESTIC N/A 450 $218.51
25F450HCS8/DOM N/A 1/4-28 X 4 1/2 HEX CAP SCREW GRADE 8 DOMESTIC N/A 450 $234.15
25C500HCS8/DOM N/A 1/4-20 X 5 HEX CAP SCREW GRADE 8 DOMESTIC N/A 400 $225.28
25F500HCS8/DOM N/A 1/4-28 X 5 HEX CAP SCREW GRADE 8 DOMESTIC N/A 400 QUOTE
25C550HCS8/DOM N/A 1/4-20 X 5 1/2 HEX CAP SCREW GRADE 8 DOMESTIC N/A 400 $247.20
25F550HCS8/DOM N/A 1/4-28 X 5 1/2 HEX CAP SCREW GRADE 8 DOMESTIC N/A 400 $264.73
25C600HCS8/DOM N/A 1/4-20 X 6 HEX CAP SCREW GRADE 8 DOMESTIC N/A 350 QUOTE
25F600HCS8/DOM N/A 1/4-28 X 6 HEX CAP SCREW GRADE 8 DOMESTIC N/A 350 QUOTE
31C50HCS8/DOM N/A 5/16-18 X 1/2 HEX CAP SCREW GRADE 8 DOMESTIC N/A 1950 $278.93
31F50HCS8/DOM N/A 5/16-24 X 1/2 HEX CAP SCREW GRADE 8 DOMESTIC N/A 1950 $314.50
31C62HCS8/DOM N/A 5/16-18 X 5/8 HEX CAP SCREW GRADE 8 DOMESTIC N/A 1800 $274.71
31F62HCS8/DOM N/A 5/16-24 X 5/8 HEX CAP SCREW GRADE 8 DOMESTIC N/A 1800 QUOTE
31C75HCS8/DOM N/A 5/16-18 X 3/4 HEX CAP SCREW GRADE 8 DOMESTIC N/A 1650 $273.81
31F75HCS8/DOM N/A 5/16-24 X 3/4 HEX CAP SCREW GRADE 8 DOMESTIC N/A 1650 $295.21
31C87HCS8/DOM N/A 5/16-18 X 7/8 HEX CAP SCREW GRADE 8 DOMESTIC N/A 1500 $271.90
31F87HCS8/DOM N/A 5/16-24 X 7/8 HEX CAP SCREW GRADE 8 DOMESTIC N/A 1500 QUOTE
Unit of Measure
 1 2 3 4 5 »