BW-Support Wrench

Suitable with SDTA and SDCT wrenches

The hexagonal connector can be replaced

With release device

SEVOLK BW series support wrench is equivalent to a support nut reverse arm

to prevent the two nuts on the twin-head bolt from turning simultaneously during the hydraulic torque wrench tightening operation.

The T-rod design provides a mediated counterpoint to prevent 

BW support wrench from being locked to the nuts once the tightening work is completed.