The new design features a thicker gauge heavy-duty spring and offers a life cycle that lasts three-times longer than the previous design. It is available in the choice of a chrome or zinc-plated dichromate steel support arm. The base is more than three times larger, and the new 3.75-inch diameter housing eliminates spring binding and provides increased resistance to sagging and bending.
Other features of the new design include:
- Full 360-degree rotation
- A swivel arm that pivots at the base
- A forged steel mounting stud, 7/16-20
- For use with all nylon and rubber air brake hoses
Improved packaging (new heavy-duty full overlap ECT 44 box)
- Eyebolt and nut included