Nylon Insert Lock Nut
Product Model:

Nylon insert lock nuts are self-locking nuts, six-sided nuts with nylon-filled collars at their back end. These collars adhere to the thread of the fastener bolt or screw they are being used with. When a bolt or screw reaches the collar, the threads and nylon form a tight, frictional fit, restricting movement of the fastener.

Nylon-insert locknuts are excellent for use where a long-term lock is necessary, or to prevent loosening due to vibration.

Types: Nylon Insert Lock Nut
Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass
Grade: SAE J995 Gr.2, 5,8; CL4, 5, 6, 8, 10, 12 / ASTM A563 Gr. A; SAE J995 Gr.2
Thread: M, UNC, UNF
Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G
Packing: Bulk in cartons (25kg Max.) + wooden pallets or according to customer demand.
Application: Structural steel industry, Metal building industry, Mechanical equipment industry,
Automobile industry, etc.