詳細(xì)介紹 接頭螺帽●材質(zhì):S45C ●硬度:HRC 30-35° 英制規(guī)格 (inch):型號ABC CN-5/16"5/16-182213 CN-3/8"3/8-162217 CN-1/2"A1/2-123221 CN-1/2"B1/2-133222 CN-5/8"5/8-114026 CN-3/4"3/4-104832 CN-1"1"-86441 公制規(guī)格 (mm):型號ABC CN-M8M8*1.25P2213 CN-M10M10*1.5P2517 CN-M12M12*1.75P3219 CN-M14M14*2.0P3222 CN-M16M16*2.0P4026 CN-M18M18*2.5P4832 CN-M20M20*2.5P4832 CN-M24M24*3.0P6441