Lock Nuts
Nylon Insert Lock Nuts Zinc : Hex nut with a nylon-filled collar at its back end. When a screw reaches the collar, the threads and nylon form a tight, frictional fit, restricting movement of the screw when subjected to vibration. Designed to be used with like material machine screws and bolts. It is able to be reused. Nylon will begin to deteriorate at temperatures from 150 degree F to 350 degree F.
- Zinc plated
- Material: steel
- Sold in packs of 100
- Coarse thread
Contains Assorted Hex Nut Sizes 1/4-20, 5/16-18, 3/8-16, 1/2-13. Flat Washer Sizes 1/4", 5/16", 3/8", 1/2". Lock Washer Sizes 1/4", 5/16", 3/8", 1/2".
Nylon Insert Lock Nuts Zinc : Hex nut with a nylon-filled collar at its back end. When a screw reaches the collar, the threads and nylon form a tight, frictional fit, restricting movement of the screw when subjected to vibration. Designed to be used with like material machine screws and bolts. It is able to be reused. Nylon will begin to deteriorate at temperatures from 150 degree F to 350 degree F.
- Zinc plated
- Material: steel
- Sold in packs of 100
- Coarse thread
Assortment Contains 12 different diameters of Nylon Insert Lock Nuts Zinc: Hex nut with a nylon-filled collar at its back end. When a screw reaches the collar, the threads and nylon form a tight, frictional fit, restricting movement of the screw when subjected to vibration. Designed to be used with like material machine screws and bolts. It is able to be reused. Nylon will begin to deteriorate at temperatures from 150 degree F to 350 degree F.
- Assortment contains the following nylon insert lock nut sizes and quantities: 4-40 50 pcs 6-32 50 pcs 8-32 50 pcs 10-24 40 pcs 10-32 40 pcs 12-24 25 pcs 1/4-20 25 pcs 5/16-18 20 pcs 3/8-16 15 pcs 7/16-14 10 pcs 1/2-13 6 pcs 5/8-11 4 pcs
- Zinc plated
- Material: steel
- Clear plastic carrying case for easy storage
These nylon lock nuts are hexagonal nuts used with bolts and washers of the same material, finish and grade. The nylon ring creates rotational resistance when displaced by a mating male threaded fastener, thus preventing loosening. The nylon insert also helps resist vibration and adds extra corrosion resistance. The package size designates the inner diameter and the number of threads per in. or thread pitches.
- Zinc-plated
- Contains 5 different sizes
- Steel construction
- 55-piece
Grade 8 Nylon Insert Lock Nuts Zinc Yellow: Hex nut with a nylon-filled collar. When a screw reaches the collar, the threads and nylon form a tight, frictional fit, restricting movement of the screw when subjected to vibration. Designed to be used with l.
- Zinc yellow plated
- Material: steel
- Sold in packs of 50
- Coarse thread