Six Pack Square Plate Washers Five Eighth Inch Inner Diameter Holes For Bolts Three Inch By Three Inch Flat Bearing Plates One Quarter Inch Thick Electrogalvanized Low Carbon Steel Silver By Heneng

Six-Pack Square Plate Washers, 3x3x0.25 with 5/8in Hole
✔️ 3x3 in square plate, 1/4 in thick, 5/8 in hole, electrogalvanized steel

These square plate washers are designed to evenly distribute load in bolted joints and protect surfaces on flat panels, machinery bases, and structural frames. They are a handy choice for metal fabrication, automotive assemblies, and industrial equipment where a wider bearing surface is needed.

✅ Hole diameter 5/8 in (15.9 mm) to fit bolts
✅ Plate size 3 in x 3 in (76.2 mm x 76.2 mm)
✅ Thickness 1/4 in (6.35 mm)
✅ Electrogalvanized low-carbon steel, silver finish
✅ Pack size: 6 washers per pack

💡 What is a square plate washer with bolt hole used for in mechanical assemblies? These handy washers help spread load and protect surfaces in bolted joints.

• Distributes pressure over a flat area to prevent embedding
• Works with 5/8 in bolts on a 3x3 in plate for solid connections
• Made from electrogalvanized low-carbon steel for corrosion resistance
• Silver finish provides a clean, professional look on assemblies