chinacoal09

we provide service of enterprise's customs declaration, inspection.

Advantage:

 1)The weight is light, easy to use.

 2)Our wrenches are Very powerful, They are  super wrench!

 3) We have three kinds of wrench:

 one kind  is energy storage wrench, one kind is high-speed wrench, one kind is regular wrench.

B20 

Bolt capacity:18-20mm

Free speed:1200r/min

Torque:≥490N·m

Air consumption:≤30L/S

Distance from side to centre:38.5mm

Square drive size:20mm

Hose Size:16mm

Equipment Weight:6.5kg