Product Description:
1. Material: Square plate washers are made of 304 stainless steel, anti-rust and anti-corrosion, good heat resistance and low temperature strength, suitable for indoor and outdoor use.
2.Advantage: Square gasket provides more contact area for fasteners, requires higher load capacity, greater stability and prevents loosening.
3. Application: Square washer fits into slots and channels, flat sides to prevent rotation, usually used for mechanical equipment and wood construction, more friction when tightening the wood to secure bolts, screws and other fasteners. For instance, it is used with body bolts to secure roof truss. It is widely applied in industries such as architecture, water supply and drainage, electrical, automotive, etc.
4. Note: When ordering a square washer, you must specify the purpose for determining the proper dimension, thickness and material. These factors greatly affect the performance and durability of the washer.
Specifications:
Product Name: Square Washer
Material: Carbon Steel
Surface treatment: acid passivation
Fits screw/bolt thread diameter:M5 (#10)
Inner Diameter: 0.2 inches (5.5 mm)
External size: 0.8 x 0.8 x 0.06 inches (20 x 20 x 1.5 mm) (L*W*T)
Package Include:
10 x Square Washers;