Finish:ZINC Material:Stainless Steel, stainless steel Head Style:HEX, Flange Hex Place of Origin:Handan, China Model Number:007-Self Tapping Screw Standard:DIN Product name:Self Tapping Screw Size:Application:Furniture,Binding,wood,concrete hex screw Packing:Poly bag+Carton with pallet Grade:4.8/ 8.8/ 10.9/ 12.9 Keyword:Flange Hex Head Self Tapping Screw Surface treatment:hex head zinc screw