1500H Corrosion-Resistant Coated Hexagon Self-Drilling Tapping Screw Me EPDM Washer
●Material: Carbon Steel ●Surface Treatment: Galvanized, Black Oxide, Hot Dip Galvanizing, Dacromet,Ruspert ●Size: 6#,7#,8#,10#,12#,14# / ST3.5, ST3.9, ST4.2, ST4.8, ST5.5, ● Le ST5.5,1 ● Kūlana: DIN, ANSI, BSW, JIS, GB