Washer

Outer Serrated Lock Washer

The Outer serrated Lock washer produced by Xiaoguo® factory has excellent shock resistance and anti-loosening performance. When used, the external teeth will be embedded into the head of the bolt and the surface of the workpiece, thereby preventing the bolt from loosening.

Internal Tooth Lock Washers Black Zinc

The Internal Tooth Lock Washers Black Zinc produced by Xiaoguo® factory can absorb shock forces and dynamic loads during use, preventing the loosening of pump, compressor and engine components, and providing protection for the parts.

M3 Internal Tooth Lock Washer

After purchasing the Xiaoguo® M3 Internal Tooth Lock Washer, no special tools are required. During installation, simply orient the serrated surface towards the bolt head. The process is simple and saves installation time.

Lock Washers with Teeth Internal

The product inventory of Xiaoguo® includes various-sized serrated Lock Washers with Teeth Internal, such as the standard type AW and the heavy-duty type IOW, which can meet the actual needs of most customers.

Internal Tooth Lock Washers Steel Zinc

The Internal Tooth Lock Washers Steel Zinc produced by Xiaoguo® Factory maintain a smooth outer contour even after installation, without any edge lifting. They have a neat appearance and are particularly suitable for situations with limited space.

Standard Internal Tooth Lock Washers

For screws with a small head, purchasing the Xiaoguo® Standard Internal Tooth Lock Washers is the ideal choice.The internal tooth design ensures that all the teeth can come into contact with the screw head, thereby achieving effective locking.

Toothed Lock Washers Internal Teeth

The Factory of Xiaoguo® can provide various types of Toothed lock washers internal teeth in different materials. It can meet the different customization requirements of customers, including special sizes, special surface treatments, etc., to meet the usage needs of customers in different working environments.

7/16" Internal Tooth Lock Washer