A locknut, also known as a lock nut, locking nut, prevailing torque nut, stiff nut or elastic stop nut, Is a nut that resist loosening under vibrations and torque. Elastic stop nuts and prevailing torque nuts are of the particular type where some portion of the nut deform elastically to provide a locking action.

Our MEGATRO can provide lock nut with specification as follow:
1). Grade: 4, 8, 10, 12;
2). Material: Carbon steel, such as C45, C35, Cr40, etc.
3). Finish: Zinc plate, black, plain etc.
4). Package: Cartons, gunny bags, wooden cases, boxes, knitted bags, etc.
5). Technology: Hot-forged.
6). Standard: DIN, ANSI and non-standard
7). Thread: Coarse, fine or extra fine (e. G. M10-1.5, M10-1.25, M10-1.0);
Production: As per clients' requirements
Origin: Qingdao, Shandong province, China
Payment term: TT; L/C
Lead time: To be discussed by Buyer and Seller