1/2 Extra Heavy Duty Split Lock Washer Mechanical Zinc Yellow Made in USA 1/4-20 064-105 The M12 x 40 DIN

The M12 x 40 DIN 933 10

this screw ensures reliable and long-lasting performance

It has a round head with a square neck

With its precise threading and dimensions

With its Grade 5 rating

1/2 Extra Heavy Duty Split Lock Washer Mechanical Zinc Yellow Made in USA 1/4-20 064-105 The M12 x 40 DINEnsure secure connections with our premium 1 2" Extra Heavy Duty Split Lock Washers. These washers are manufactured in the USA to meet the highest quality standards. Crafted from durable steel and coated with mechanical zinc yellow for corrosion resistance, they effectively prevent loosening under extreme vibration and load conditions. Their split design provides exceptional locking power, making them ideal for heavy duty industrial, construction, and