- HOSCO H-OJW Open Jack Wrench for tightening loose output jacks
- Hosco original design (Patent Pending)
- For 1/2" hex nuts on standard 1/4" output jacks (with work with some metric nuts depending on tolerance)
- All metal construction
- Designed to keep tighten hex nut without twisting or breaking internal wires of the switch
- Includes instructions for use
MM or CM to Fractions of Inches
-
Great tool
Makes it easy to tighten jack without damage to wiring.
