Flat Head Philip Drive Self Tapping Screw JIASHAN SH-KT INT′L TRADE CO., LTD. Base Info Material:Carbon SteelSize:#6-#14 Length:1,2"-3"Type:Round Head, Round Head~Head Style:RoundTrademark:SH-KTOrigin:China Description Pre:Municipal Water Supply and Drainage Pipeline Stainless Steel Repair Clamp Body Part Cam Lock Coupling Next:3PCS Expansion Bolt, Fix Bolt (SHELD, COMPLETE SET, WITH EYE, WITH HOOK)