[25 PKG] Structural Flat Washers Medium Carbon Mechanical Galvanized F436 1.125

Structural Flat Washers are engineered for high-load applications, using Medium Carbon Steel and a mechanically galvanized finish for reliable corrosion resistance. The 1.125 inch size provides a generous bearing surface, ideal for distributing loads in structural joints per F436 standards.

Designed for durability in construction, machinery, and structural fastener assemblies, these washers help protect bolt surfaces, minimize embedded stress, and ensure uniform load transfer across surfaces. The mechanical galvanizing process yields a uniform zinc coating that stands up to harsh environments while maintaining a smooth, flat profile.

Key features

• Material: Medium Carbon Steel
• Finish: Mechanically Galvanized
• Standard: F436 Structural Flat Washer
• Size: 1.125 in
• Purpose: Distributes load, protects mating surfaces, and helps prevent damage to fasteners

Applications

Use these washers in structural fastener assemblies, machinery installations, and other heavy-duty projects where a wide bearing surface and dependable load distribution are essential.

Specifications

• Material: Medium Carbon Steel
• Finish: Mechanically Galvanized
• Standard: F436
• Size: 1.125 in
• Type: Structural Flat Washer