ET系列批咀 =TORX=(H=TAMPERPROOF) 编号型号 槽号*全长 EDP# MODEL# T*L 446319 ET*250 5*44 446320 ET*251 5*64 446321 ET*252 6*44 446322 ET*253 6*64 446323 ET*254 8H*44 446324 ET*255 8H*64 446325 ET*256 10H*44 446326 ET*257 10H*64 446327 ET*258 15H*44 446328 ET*259 15H*64