[800 BULK] Structural Washers Steel Plain F436 Made in USA M20

Structural Washers Steel Plain F436 Made in USA M20 are precision-engineered connectors designed to distribute loads in bolted joints. Crafted from plain steel and manufactured in the USA, these washers meet rigorous standards for structural performance.

Part of the essential F436 family, these structural washers are intended for high-load applications in construction and machinery where uniform load distribution is critical for safety and durability.

• Material: Steel (plain, uncoated)
• Finish: Plain
• Standard: ASTM F436 structural washers
• Size: M20
• Origin: Made in USA
• Applications: Structural bolted connections in construction, steel framing, and heavy equipment

Why choose these washers? They provide reliable load distribution under high bolts, reduce wear, and support safer, longer-lasting assemblies. They are ideal for retrofit or new-build projects that require compliant, domestic-made components.

Specifications

• Material: Steel
• Finish: Plain
• Standard: ASTM F436
• Size (Nominal Hole): M20
• Made In: USA