Set up years ago, JM Hardware is a professional manufacturer and also a supplier with strong capabilities in production, design, and R&D. sae washer We will do our best to serve customers throughout the whole process from product design, R&D, to delivery. Welcome to contact us for further information about our new product sae washer or our company.sae washer created by Shanghai Jian & Mei Industry and Trade Co., Ltd is cost-effective quality products.
Lock Washers add pressure to the nut or bolt to prevent loosening. Most common lock washers are split with one end is higher than the other. This provides a spring like action, adding pressure to hold the joined components tightly in place.