Another product worth considering is GT85 400ml can.
Its a PTFE based spray. Halfords and Aldi sometimes sale it for £2. Keep it off the brakes.![]()
WD affects some clear plastics, clouds the surface. I oiled my impact "rattle" gun with it & soon after something caused the rubber seal in the trigger mechanism to rot. Don't know whether it was the WD 40 or not, but I'm wary of what I use it on now