Description: Hexagon Head Screws Threaded Up To The Head – Product Grades A and B
Application: often used in conjunction with hex nuts. the tow parts are connected into a whole by threaded connection, which is a detachable connection.
Type: machine screw
Materials: Steel , stainless steel A2/A4
Surface treatment: zinc plated, black oxide, hot dip galvanized
Head Type: hex head
Standard: DIN 933 – 1987
Certificate：Material Chemical Certificate, Inspection Report
About us
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.
Address:
Office: #1409, No.26, Lane 777, Guangfulin Road, Songjiang District, Shanghai, China 201600
Factory: No.1, Guan-He Road, Haitou Town, Lianyungang, China