Hexagonal locknut FUJILOK U-NUT

lockingmetalfor the automotive industry

"Prevailing-torque-type Locknut, U-NUT consists of 2 parts, a nut body and a friction ring (plate spring). The friction ring is fixed on the top face of the nut by pressing. Benefits Fastening Function: Demonstrates stable locking function. Dropout Prevention: Prevents premature detachment even if the tightening force is lowered. Reusability: Can be reused. Simple Fastening: No special skills or tools are required. Simplex Parts: It demonstrates a locking effect by itself, making parts management easy and preventing installation errors. Heat and Cold Resistance: An all-metal product with excellent resistant to heat and cold."