... Standard:BSP,SAE,Metric,SAE,DIN,JIS,UNC,ETCKind:Normal Type,Drive Type,Button Type,Pin Type,Long Type ,Two Way Type ,etcSize,8*1,8*1 ... ,cooper plated Degree:30de,45de,67.5de,90de,180de-Metric type: M6X1, M8X1, M8X1.25, M10X1, M10x1.25, M12X1, M12X1.2 ... , M12X2, M14X1,ect-DIN TYPE 6x1,8x1,10x1 -JIS TYPE6X1,6X0.75,1/8-28,1/4"-19ect ...