Jay R
Flashlight Enthusiast
I was in the DIY shop picking up some hooks for the garage. The big ones for hanging tools and stuff on and I noticed that most of them came with a rubber cap to protect the end and many had another cap over the screw to stop it from ripping the bag when you buy it. It occured to me that they would make great lens caps for AAA and AA lights. They had a range of sizes and colours depending on the size/make of the hook. I picked up one for my L0D-CE and Jil.