Brighton Best's 1 in. F436 Structural Hot-Dipped Galvanized Medium-Carbon Flat Washers help distribute clamping loads across the connected material while providing the hardened washer performance expected in structural bolted assemblies. The hot-dip galvanized finish adds corrosion protection for applications exposed to moisture and outdoor conditions, while the medium-carbon steel construction supports demanding fastening requirements. With a 2 in. outside diameter, the washer creates a broad bearing surface around the 1 in. fastener opening, helping reduce localized loading at the connection point. Its ASTM F436 structural classification makes it an appropriate component for compatible structural bolting systems used in construction, steel fabrication, infrastructure, and heavy-duty mechanical assemblies.
Login / Signup 
Full Description & Specs