... ,UNC,UNC,JIS, BS,BSW ,ISO3.Specification:Screw:M3-M24 Bolt: M4-M64*L6—300mm Nut: M2.5-M64 Washer: M2 ... screw(DIN912) ,the diameter min M2 -max M36 -----Hexagon head bolt(DIN933),the diameter min M3 -maxM36-----Hexagon nuts(DIN934),the ... machine screws with collar, ,Hexagon nuts with flange, Hexagon socket set screws, and any other according customer's drawwing Item NameTitanium ...