
4
2
3
1
20
1Fixed Jaw
2Movable Jaw
3Worm
4Handle
Adjustable Wrench: 200mm long, it can be used to tighten or loose hexagon
bolts or nuts. Turn the worm to adjust the width between the two jaws to
clamp the nuts. This wrench applies to hexagon bolts and nuts ≤20mm.
Adjustable Wrench
Notes
When operating, the width between the two jaws must be adjusted
accurately to fit the nut.
The wrench and the nut must be kept horizontal to prevent slippage.
Do not strike hard objects with the wrench.
To avoid damaging the wrench, do not attempt to increase the pulling
leverage by adding an extension bar or pipe to the wrench handle.