[250 PKG] Medium Split Lock Washers Steel Plain 1.25 Professional Grade

Medium Split Lock Washers in Steel Plain finish, size 1.25. This durable locking washer is designed to resist loosening in fastened assemblies by providing a spring-like, split interference that improves preload retention and vibration resistance.

Our Medium Split Lock Washers are ideal for a wide range of applications, from automotive and machinery to general hardware projects. The plain steel construction delivers dependable performance in demanding environments where a budget-friendly, reusable lock washer is needed.

Key benefits

Material: Steel with a plain finish for rugged, cost-effective durability.

Function: Split design creates locking action to resist loosening under vibration and torque.

Size: 1.25 — compatible with corresponding bolt diameters for secure engagement.

Durability: Strong steel formulation supports long service life in varying temperatures and loads.

Installation: Simple to use with standard nuts and bolts in common hardware assemblies.

Applications

Use these washers to improve fastener integrity in automotive components, machinery, equipment mounts, and any project requiring reliable anti-loosening performance.

Specifications

Material: Steel

Finish: Plain

Size: 1.25

Type: Medium Split Lock Washer