Heavy Duty Galvanized Square Washers Set Forty Pieces Inner Diameter Five Eighth Inch Outer Diameter Three By Three Inches Thickness One Eighth Inch Flat Gasket Fasteners For Construction And Industrial Equipment Anti Loosening

Heavy Duty Galvanized Square Washers, 40-Pack Set
✔️ Inner dia 5/8 in (16 mm); outer 3x3 in; 1/8 in thick

These galvanized square washers are heavy-duty fasteners designed to spread load in bolted joints and prevent loosening. They’re ideal for construction, equipment, and automotive projects where a flat, corrosion-resistant washer is needed.

✅ 40-piece set for ample replacements
✅ Inner diameter approx 5/8 in (16 mm)
✅ Outer diameter 3 x 3 in (76.2 x 76.2 mm)
✅ Thickness 1/8 in (3 mm)
✅ Galvanized steel for corrosion resistance and durability

💡 What is a heavy-duty galvanized square washer set used for in construction and industrial setups? Handy in securing bolts, distributing load, and preventing loosening.
- Distributes clamping load across joints to prevent pull-through
- Resists corrosion with galvanized steel for longevity
- Handy for machinery, automotive, and structural work