标 准 编 号：DIN 5264-2006 简体中文标题：螺钉和螺母用装配工具一字槽螺钉旋具繁体中文标题：螺钉和螺母用装配工具一字槽螺钉旋具English Name：Screwdrivers for slotted head screws - Attribution of screwdriver tips for slotted head screws ...