Be done with key rings!
The Key Ring Killer is the perfect fix if you're tired of dealing with noisy key rings that are always flopping around. This stainless steel remote strap anchor is designed to fit your single channel hand set, HU3 and HU4. Set it to the orientation that you desire and tighten the provided lock nut.
The hole diameter is 10mm or .393'' and can accommodate many remote strap clips.
For Installation instructions click here