Ring lock washer - List of Manufacturers, Suppliers, Companies and Products | IPROS GMS

HEICO-LOCK® High Lock Ring Lock Washer

The blue resin ring makes it easy to inspect bolts in high or distant locations.

Adding functions to the reliable, safe, and easy-to-use HEICO-LOCK fastening system. HEICO-LOCK protects bolts from rotational loosening not by friction, but by 'axial force (preload).' The HEICO-LOCK(R) ring lock washer features an outer blue ring that makes inspection easy even in high or remote locations. 【Features】 ◆ The outer resin ring of the washer always keeps the two washers in precise alignment. ◆ The blue resin ring allows for easy inspection of bolts in high or remote locations. ◆ Compatible with various types of bolts available in the market. ◆ The outer resin ring of the washer always keeps the two washers in precise alignment. ◆ The resin ring prevents the washers from coming apart during reuse. ◆ Improves workability, contributing to reduced working time and minimized errors. The anti-loosening effect of HEICO-LOCK(R) has been proven through vibration tests in accordance with international standards. - German Industrial Standards (DIN65151, DIN25201-4) - U.S. Aerospace Standards (NASM1312-7) * Please feel free to contact us if you have any questions. * Samples can be provided if you specify the size and material.