Dock washers are flat washers with large bearing surface with smaller Bolt diameter & thicker than standard flat washers.These are normally used in Construction. We Manufacturer these thick dock washers Specially Low Carbon Alloy Steel,Stainless Steel,Galvanized Steel & other steel on request.
Ningbo Weifeng Fastener Co., Ltd., established in the year 2003, is a global industry and trade combined company. Our company is specialized in developing, manufacturing, trading and providing services for fasteners and hardware tools.
