Batteries for keyless remotes and the keyless remotes themselves are gaining ground in popularity as impulse sales items. Transponder keys are everywhere. If you’ve invested in the tools, equipment and inventory to service these items doesn’t it make sense to promote that to your customers with a counter display or signage?
One shop even has a small rack of ball chain and fasteners and they say it sells amazingly well. Who would have thought that ball chain key rings would even still be available (and sellable) in 2006?