Two And A Half Inch Zinc Plated Flat Washers In Steel For Heavy Duty Fastening Projects Durable Construction Hardware For Automotive Machinery And Home Improvement 50 Lb Bulk Pack

2.5-Inch Zinc-Plated Steel Flat Washer, 50 lb Pack
✔️ 2-1/2 in USS flat washer, zinc plated, ASME B18.22.1

Two and a half inch USS flat washer made from steel with zinc plating. It distributes load and protects mating surfaces in heavy-duty fastenings, commonly used in automotive, machinery, and home improvement projects.

✅ Key specs
✅ Size: 2-1/2 in outer diameter (63.5 mm) USS flat washer
✅ Material: steel
✅ Finish: zinc plated
✅ Standard: ASME B18.22.1
✅ Pack: 50 lb bulk pack

💡 What is a flat washer used for in heavy-duty fastening?

Flat washers spread load across a larger area and protect surfaces in high-bolt-load assemblies. They’re handy for automotive, machinery, and home improvement projects where corrosion resistance is helpful. - Handy for load distribution in automotive and industrial equipment
- Protects surfaces from damage under high torque and vibration
- Works with standard fasteners that meet ASME B18.22.1
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