square speed washer

发布时间：2019-09-10 21:13:11　浏览次数：

huihao hardware design- metal square speed washer

material	stainless steel304/316 galvanized steel aluminum alloy 3003
thickness	0.4mm for stainless steel and galvanized steel 0.6mm for aluminum alloy
diameter	30mmx30mm, 32mmx32mm
application	fixing for insulation layers with insulation pins
features	high hardness, diffcult to deform self locking type no burr, no rust

image details of suqare speed washers

square speed washer(图1)

address：400 meters southwest of Wang Gezhuang, Anping County Tel：13363891298