Description
Structural Washers F436 Steel Zinc Made in USA M20 are precision-engineered fasteners designed to distribute load in thick-plate connections, reduce pull-through, and protect bolt threads in demanding applications. Made in the USA from ASTM F436 steel and zinc plated for corrosion resistance, these M20 washers meet standard size and performance expectations for structural assemblies.
Key Features
- Material: ASTM F436 steel
- Finish: Zinc plated for corrosion resistance
- Size: M20
- Origin: Made in USA
- Standards: Meets ASTM F436 requirements
- Purpose: Load distribution to prevent pull-through in structural connections
Applications
Ideal for structural steel connections, heavy equipment, machinery bases, bridges, and construction projects where high-load distribution and durability are essential. The M20 size pairs with corresponding metric bolts and assemblies to ensure secure, long-lasting joints.
Specifications
- Material: ASTM F436 steel
- Finish: Zinc plating
- Size: M20
- Origin: Made in USA
Enhance reliability in every joint with these structural washers, engineered for consistent performance in demanding environments. Add to cart now and secure your next project with confidence.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

![[1100 BULK] Structural Washers F436 Steel Zinc Made in USA M20](http://mutualscrew.com/cdn/shop/files/50F436-1KC_86b78a92-5a34-4c8d-8e41-385bb5ca3df0.webp?v=1744984225&width=769)