Specefication:
Thread Type:
Thread Size:
Flat Washer Thickness: 1.3mm
Split Lock Washer Thickness: 2.3mm
Materials: Steel
Finish: Black oxide
Package Contains: 50Pcs x Flat Washer + 50Pcs x Split Lock Washer

Quality Assurance:
Product undergoes three levels of quality testing (pre-production, 1st article, pre-shipment).
Each completed kit is weight-verified, and samples from each lot are inspected prior to shipping.
24-hour mail service. If you encounter any problems after purchase, We will solve it for you in time.