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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Hex jam nuts are thin hex nuts. They have coarse and fine machine screw threads, like hex nuts, but their reduced thickness results in a reduction in strength. They are used with small machine screws to save space or to "jam" against anothe rnut to create a locking action.
A563 GRADE A FINISHED HEX JAM NUT, ZINC YELLOW CR+6 (INCH)
Unit of Measure
1 

Item #

Item Name

Package Quantity

Web Price

31CNFJD N/A 5/16-18 FINISHED HEX JAM NUT YELLOW ZINC PLATED N/A 6000 $239.24
31CNFJD N/A 5/16-18 FINISHED HEX JAM NUT YELLOW ZINC PLATED N/A 100 $7.77
37CNFJD N/A 3/8-16 FINISHED HEX JAM NUT YELLOW ZINC PLATED N/A 4000 $216.93
37CNFJD N/A 3/8-16 FINISHED HEX JAM NUT YELLOW ZINC PLATED N/A 100 $10.42
50CNFJD N/A 1/2-13 FINISHED HEX JAM NUT YELLOW ZINC PLATED N/A 1800 $244.34
50CNFJD N/A 1/2-13 FINISHED HEX JAM NUT YELLOW ZINC PLATED N/A 100 $26.22
62CNFJD N/A 5/8-11 FINISHED HEX JAM NUT YELLOW ZINC PLATED N/A 800 $201.34
62CNFJD N/A 5/8-11 FINISHED HEX JAM NUT YELLOW ZINC PLATED N/A 50 $24.47
75FNFJD N/A 3/4-16 FINISHED HEX JAM NUT YELLOW ZINC PLATED N/A 600 $244.68
75FNFJD N/A 3/4-16 FINISHED HEX JAM NUT YELLOW ZINC PLATED N/A 50 $39.56
87FNFJD N/A 7/8-14 FINISHED HEX JAM NUT YELLOW ZINC PLATED N/A 400 $280.04
87FNFJD N/A 7/8-14 FINISHED HEX JAM NUT YELLOW ZINC PLATED N/A 25 $34.02
100CNFJD N/A 1-8 FINISHED HEX JAM NUT YELLOW ZINC PLATED N/A 250 $256.65
100FNFJD N/A 1-14 FINISHED HEX JAM NUT YELLOW ZINC PLATED N/A 250 $256.65
100CNFJD N/A 1-8 FINISHED HEX JAM NUT YELLOW ZINC PLATED N/A 25 $49.90
100FNFJD N/A 1-14 FINISHED HEX JAM NUT YELLOW ZINC PLATED N/A 25 $49.90
Unit of Measure
1