Amaxiu 20Pcs Caulk Caps, Caulk Saving Cap Caulking Tube Sealing Caps Caulk Saver Cover Sealer Caulk Nozzles Caps for Sealing Preserving

The media could not be loaded.  They should probably just call them nozzle condoms and be done with it. Now we've got that out of the way, no more schoolboy attempts at humour.These are quick and easy to use and can be removed and replaced. They are quite a thick latex so not easy to tear. They "seem" to cling well enogh to provide a seal although I can't be certain of this without longer term use.They're not quite the same shape as shown in the pictures, but I guess the ribs are about helping them stay tight.Neat alternative to clingfilm or whatever if your nozzle doesn't come with a cap. One star knocked off for unnecessary double-bagging/plastic waste.

The media could not be loaded.  What a great idea! Like everyone else, I suspect, I used to just screw a screw into the end of caulk nozzle. This inevitably meant that when I returned the screw was rusty and the contents had gone off anyway!With these neat little covers, you just unroll them over the caulk nozzle and then can roll them off again and reuse them.With 20 in a bag I doubt I will ever need to order any more in my lifetime, and I'm sure they will pay for themselves many times as I don't have to bin half-full tubes of glue, caulk and seal.Recommended.