8MM,10MM管螺纹塞规,管螺纹环规,管螺纹量规
¥188MM,10MM管螺纹塞规,管螺纹环规,管螺纹量规
¥1838mm,31mm,32mm,43mm光滑环规,34mm,45mm,66mm,57mm光面环规
¥1418mm,21mm,22mm,33mm光滑环规,24mm,55mm,56mm,77mm光面环规
¥1110mm,11mm,12mm,13mm光滑环规,14mm,15mm,16mm,17mm光面环规
¥173mm,4mm,5mm,6mm,7mm,8mm,9mm光滑环规,光面环规
¥17光滑塞规,光滑塞规
¥11M4公制螺纹塞规,M6公制螺纹环规,M5螺纹量规
¥17M18公制螺纹量规,M20螺纹塞规,M24螺纹环规
¥12M8公制螺纹量规,M10螺纹塞规,M12螺纹环规
¥18M2.5 M3 M10 M27螺纹塞规,螺纹环规,螺纹量规
¥18接箍螺纹同轴度量规
¥16钻杆同轴度量规,鞍形仪
¥11