日本TOHNCIHI东日DB系列棘轮扭力扳手小量程扭力扳手:30DB4-S,DB3N4-S,60DB4-S,DB6N-S,120DB4-S,DB12N4-S,230DB3-S,DB25N3-S,450DB3-S,DB50N3-S,900DB3-S,DB100N3-S,1800DB3-S,DB200N3-S,2800DB3-S,DB280N-S,4200DB3-S,DB420N-S大量程扭力扳手(需加长杆):5600DBE2-S,DBE560N-S,7000DBE2-S,DBE700N-S,8500DBE2-S,10000DBE2-S,DBE21000N-S,14000DBE2S,DBE1400N-S,21000DBE2-S,DBE2100N-S,45000DBE2-SDBER4500N-S,60000DBR-S,DBR6000N-S产品特点:单功能表盘指示显示带刻度分双针与单针两种类型精度+/-3%可设定最大扭力值图示套筒另购