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, PLAIN (INCH)
Unit of Measure
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Item #

Item Name

Package Quantity

Web Price

31C100HCS5 N/A 5/16-18 X 1 HEX CAP SCREW GRADE 5 N/A 100 $15.86
31F100HCS5 N/A 5/16-24 X 1 HEX CAP SCREW GRADE 5 N/A 100 $34.07
31C112HCS5 N/A 5/16-18 X 1 1/8 HEX CAP SCREW GRADE 5 N/A 1200 QUOTE
31C112HCS5 N/A 5/16-18 X 1 1/8 HEX CAP SCREW GRADE 5 N/A 100 QUOTE
31C125HCS5 N/A 5/16-18 X 1 1/4 HEX CAP SCREW GRADE 5 N/A 1100 $133.95
31F125HCS5 N/A 5/16-24 X 1 1/4 HEX CAP SCREW GRADE 5 N/A 1100 $159.73
31C125HCS5 N/A 5/16-18 X 1 1/4 HEX CAP SCREW GRADE 5 N/A 100 $20.08
31F125HCS5 N/A 5/16-24 X 1 1/4 HEX CAP SCREW GRADE 5 N/A 100 $39.87
31C137HCS5 N/A 5/16-18 X 1 3/8 HEX CAP SCREW GRADE 5 N/A 1000 QUOTE
31C137HCS5 N/A 5/16-18 X 1 3/8 HEX CAP SCREW GRADE 5 N/A 100 QUOTE
31C150HCS5 N/A 5/16-18 X 1 1/2 HEX CAP SCREW GRADE 5 N/A 1000 $139.68
31F150HCS5 N/A 5/16-24 X 1 1/2 HEX CAP SCREW GRADE 5 N/A 1000 $166.43
31C150HCS5 N/A 5/16-18 X 1 1/2 HEX CAP SCREW GRADE 5 N/A 100 QUOTE
31F150HCS5 N/A 5/16-24 X 1 1/2 HEX CAP SCREW GRADE 5 N/A 100 $46.38
31C175HCS5 N/A 5/16-18 X 1 3/4 HEX CAP SCREW GRADE 5 N/A 850 $135.03
31F175HCS5 N/A 5/16-24 X 1 3/4 HEX CAP SCREW GRADE 5 N/A 850 $164.27
31C175HCS5 N/A 5/16-18 X 1 3/4 HEX CAP SCREW GRADE 5 N/A 100 $31.53
31F175HCS5 N/A 5/16-24 X 1 3/4 HEX CAP SCREW GRADE 5 N/A 100 $52.71
31C200HCS5 N/A 5/16-18 X 2 HEX CAP SCREW GRADE 5 N/A 800 $142.41
31F200HCS5 N/A 5/16-24 X 2 HEX CAP SCREW GRADE 5 N/A 800 $173.28
31C200HCS5 N/A 5/16-18 X 2 HEX CAP SCREW GRADE 5 N/A 100 $35.28
31F200HCS5 N/A 5/16-24 X 2 HEX CAP SCREW GRADE 5 N/A 100 $59.30
31C225HCS5 N/A 5/16-18 X 2 1/4 HEX CAP SCREW GRADE 5 N/A 700 $138.08
31F225HCS5 N/A 5/16-24 X 2 1/4 HEX CAP SCREW GRADE 5 N/A 700 $167.84
31C225HCS5 N/A 5/16-18 X 2 1/4 HEX CAP SCREW GRADE 5 N/A 100 $32.58
Unit of Measure
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