The fastener list used in trailers and trucks includes a series of screws, bolts, nuts and pins of specific sizes. These trailer fasteners require higher anti loosening performance, especially when used in automotive engines where machine vibration would otherwise loose the fastener. As a result, carbon steel material fasteners with extra exterior coating which can pass 1000hrs salt pray test are preferred.
8 features to quickly understand the trailer fasteners








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Shanghai ScrewTool Industrial is a subsidiary of Jiaxing Victor Screw Company, we serve the market of end-user customers , supplying economic fastener solutions to industry customers.
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Office: #1409, No.26, Lane 777, Guangfulin Road, Songjiang District, Shanghai, China 201600
Factory: No.1, Guan-He Road, Haitou Town, Lianyungang, China