Item Type: Square Bearing Plate Washer <br>Material: Aluminum alloy <br> <br>Color: Silver <br>SpecificationWidth A(approx.)Length B(approx.)Hole Diameter C(approx.)Hole Diameter D(approx.)Thickness(approx.) <br>2020-Single hole20mm / 0.8in20mm / 0.8in12mm / 0.5in6.2mm / 0.2in5mm / 0.2in <br>3030-Single hole30mm / 1.2in30mm / 1.2in16mm / 0.6in8.2mm / 0.3in5mm / 0.2in <br>4040-Single hole40mm / 1.6in40mm / 1.6in16mm / 0.6in8.2mm / 0.3in5mm / 0.2in<br>1、The material is aluminum alloy 6063?T5, which is better than cast aluminum and better than plastic. <br>2、The products are carefully made by CNC machining, and the products are beautiful and exquisite. <br>3、The product is small in size, easy to carry, simple to operate and easy to install. <br>4、Great workmanship, perfect replacement for the old one and has a long service life. <br>5、Strict quality control and quality assurance, high safety factor, can be used with peace of mind.10 x Square&nbsp;Bearing&nbsp;Plate&nbsp;Washer