Squares Washer Galvanized Heavy Duty Plate Fastener Square Plate Washers, 5/8" X 1⅝" X 1⅝", 0.11" Thickness, 16mm x 40mm x 40mm x 2.8mm Fastener Hardware, 20 Packs
Specifications:
Material: Alloy Steel
Washer Type: Square
Exterior Finish: Galvanized
Inner diameter: 0.63inch/16mm
Length: 1.57inch/40mm
Width: 1.57inch/40mm
Thickness: 0.11inch/2.8mm

Features:
Square washer is made of high-quality materials, high hardness, anti-corrosion and anti-rust, smooth surface without burrs.
2.8mm/0.11inch thickness, thick enough so that the quares Washer will not be deformed, durable and has a long service life.
Mostly used in mechanical equipment, it is very good to protect the nut and prevent the nut from loosening.
Widely used in machinery and industrial equipment, square plate washers can protect the nut well, is an ideal buffer hardware.
Reliable Service: As we are so strict with our quality, we have confidence. So we would refund 2 times price if you receive defective product.

What's in the package:
20 * Squares Washer