Locking Nuts
Note – All prices ‘each’ unless specified. Image depicts attributes not quantity.
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Half Lock Nuts 10-32 (50 per pack) - AN364-1032
Hardware
FBO Price: $10.57Half Lock Nuts, Thread Size 10-32, These precision-made nuts are reliable and economical fastening devices. The fiber insert gives a friction grip on the threads of the bolt and holds securely. The AN364 (thin) stop nut is for use in structural...AN364-1032FBO Price: $10.57 -
Hi-Heat - Stop Nut 8-32 (50 per pack) - AN363-832
Hardware
FBO Price: $36.94Hi-Heat, All Metal Stop Nuts Thread Size 8-32, (50) per pack. The AN363 all-metal stop nuts are designed for use in high temp installations (up to 450F). Fabricated from carbon steel & cadmium plated per specification QQ-P-416C. (50 per pack)AN363-832FBO Price: $36.94 -
Hi-Heat, Stop Nut 7/16-20 (50 per pack) - AN363-720
Hardware
MSRP: $171.82FBO Price: $88.36Hi-Heat, All Metal Stop Nuts Thread Size 7/16-20. The AN363 all-metal stop nuts are designed for use in high temp installations (up to 450??F). Fabricated from carbon steel & cadmium plated per specification QQ-P-416C. (50 per pack)AN363-720MSRP: $171.82FBO Price: $88.36 -
Hi-Heat, Stop Nut 6-32 (50 per pack) - AN363-632
Hardware
FBO Price: $49.40Hi-Heat, All Metal Stop Nuts Thread Size 6-32. The AN363 all-metal stop nuts are designed for use in high temp installations (up to 450??F). Fabricated from carbon steel & cadmium plated per specification QQ-P-416C. (50 per pack)AN363-632FBO Price: $49.40 -
Hi-Heat, Stop Nuts 3/8-24 (50 per pack) - AN363-624
Hardware
MSRP: $114.69FBO Price: $49.94Hi-Heat, All Metal Stop Nuts Thread Size 3/8-24. The AN363 all-metal stop nuts are designed for use in high temp installations (up to 450°F). Fabricated from carbon steel & cadmium plated per specification QQ-P-416C. (50 per pack)AN363-624MSRP: $114.69FBO Price: $49.94 -
Hi-Heat, Stop Nuts 5/16-24 (50 per pack) - AN363-524
Hardware
MSRP: $58.42FBO Price: $33.20Hi-Heat, All Metal Stop Nuts Thread Size 5/16-24. The AN363 all-metal stop nuts are designed for use in high temp installations (up to 450??F). Fabricated from carbon steel & cadmium plated per specification QQ-P-416C. (50 per pack)AN363-524MSRP: $58.42FBO Price: $33.20 -
Hi-Heat, Stop Nuts 10-32 (50 per pack) - AN363-1032
Hardware
FBO Price: $49.30Hi-Heat, All Metal Stop Nuts Thread Size 10-32. The AN363 all-metal stop nuts are designed for use in high temp installations (up to 450??F). Fabricated from carbon steel & cadmium plated per specification QQ-P-416C. (50 per pack)AN363-1032FBO Price: $49.30 -
Lock Nut - Thread 5/16-24 (50 per pack) - AN356-524 (MS27151-16)
Hardware
MSRP: $12.89FBO Price: $8.59Lock Nut - Thread Size 5/16-24 (50 per pack) - AN356-524 These nuts are also known as retaining nuts. They are stamped from 1050 spring steel and cadmium plated per QQ-P-416A, Type II, Class 3. (50 per pack)AN356-524MSRP: $12.89FBO Price: $8.59 -
Lock Nut - Thread 1/4-28 (50 per pack) - AN356-428 (MS27151-13)
Hardware
MSRP: $10.31FBO Price: $6.87Lock Nut - Thread Size 1/4-28 (50 per pack) - AN356-428 These nuts are also known as retaining nuts. They are stamped from 1050 spring steel and cadmium plated per QQ-P-416A, Type II, Class 3. (50 per...AN356-428MSRP: $10.31FBO Price: $6.87