High strength M8 CL10 galvaznied hex jam nylon lock nuts
- A nylon insert lock nut, also referred to as a nyloc nut, polymer-insert lock nut, or nylon insert (elastic) stop nut, is a common type of locknut comprised of a hex nut with a fixed nylon-filled collar at its back end. When a screw reaches the collar, the threads and nylon form a tight, frictional fit, thus restricting movement of the screw when it is subject to vibration. Nyloc nuts are designed to be used with machine screws and bolts and can be reused.
- Nylon Insert Locknuts are available in different series/types including: NE (Light Hex, Standard Height), NTE (Light Hex, Thin Height), NTU (Heavy Hex, Thin Height), NU (Heavy Hex, Full Height), NM (Machine Screw Pattern, Standard Height), and NTM (Machine Screw Pattern/Thin (Jam) Height).
- Powermax Fastener is a trusted online supplier of Nyloc Nuts. Search our selection online including steel and stainless steel, metric and inch, Grade-10, Grade-A, Grade-C, Class 8, and Class 10 Nylon Insert Lock Nuts

Standard: DIN985,DIN6924,ISO 7040 |
Size: 1/4”-3”, M5-M64 |
Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass |
Grade: SAE J995 Gr.2,5,8; CL4, 5, 6, 8, 10, 12 |
Thread: M, UNC, UNF,BSW |
Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G. |
Packaging Details: a. bulk in cartons (<=25kg )+ 36CTN/wood solid Pallet
b. bulk in cartons 9"x9"x5" (<=18kg )+ 48CTN/wood solid Pallet
Supply Ability:1000 tons per month
MinimumOrder:200kgs for each specification
Trade Term:FOB/CIF/CFR/CNF/EXW/DDU/DDP
Payment :T/T, L/C , D/A , D/P , Western Union,etc
Market:South&north Amrica/Europe/ etc.