moosee
Mechanical
- Aug 25, 2009
- 3
Hello
I am searching for a supplier that carries open sided ratcheting box wrenches used to tighten watertight bulkhead penetration fittings for electrical wiring ect. These wrenches were described to me by a former employee at the Philadelphia navy yard. He said they come in large sizes with a several inserts for different hex sizes. I need 2 1/4”, 2 7/8” and 3 ½”. Does anyone know where these could be obtained?
I am searching for a supplier that carries open sided ratcheting box wrenches used to tighten watertight bulkhead penetration fittings for electrical wiring ect. These wrenches were described to me by a former employee at the Philadelphia navy yard. He said they come in large sizes with a several inserts for different hex sizes. I need 2 1/4”, 2 7/8” and 3 ½”. Does anyone know where these could be obtained?