国产精品成人免费视频,偷窥自拍区,精品久久久久久午夜,国产成人v片视频在线观看,国产真实伦视频在线视频,黄色一级在线视频,国产屁屁影院

BQ6 Pneumatic Wrench
1.Product Parameter :
Tightened Bolt Dia: 6mm
No-load Speed：3500r/min
Standstill Torque：≥ 39N/m
Load Air Consumption ：≤ 10L/S
Distance From Side To Centre：20mm
Square Drive Size：9.52mm
Air Hose Inradium：6mm
Equipment Weight：1kg

2.Products Function：
1.Apply in tightening and loosening tasks which are widely used  in machine- building and automobile industry.