flat head thread cutting（“F” point) tapping screw 12#*1" (25

英语翻译tapping screw pan head (din 7981) PH drive materil c1022 英语翻译1、philip bugle head ,fine thread sharp point drywall scr 螺丝英文描述“SCREW, #12-24 X 1/2" LONG HEX-HEAD-SLOTTED”怎么翻译?规格是英制 flat a1,17/f,wah hoi mansion electric rd,north point,h.k谁可以帮 screw Flat D ,25/F,Block30怎么翻译 undefined Flat E,25/F ,block 1,horizon place,kwai Chung,NT,急 "cutting Flat A,1/F,Block 3,Kornhill Garden,Quarry Bay the point of the screw has to be placed in the center of the 英语翻译The point of this is that you don't screw around with mi 英语翻译M8 X 20 STAINLESS STEEL BUTTON HEAD SOCKET SCREW M8 X 65