uxcell 4pcs Rubber End Caps 63mm(2 1/2 Inch) ID x 40mm(1 9/16 Inch) H Vinyl Round End Cap Cover Screw Thread Protectors Black, 40mm Height

Very easy to install, they fit like a glove and got the job done.

Exact fit! Snug. As advertised. Used the cap to temporarily seal an electrical pipe. Good quality. Highly recommend.

Worked good to cover my emergency blow off valve on my 500 gal propane tank. Good weather cover.

High quality, no slip, thick, easy to use, helped me with my invention and couldn’t be happier. Shipped and arrived fast.

These caps are on the thin but flexible, so this means they are easy to install...in fact easier than the thicker rubber caps I had purchased several years ago. The rubber ones were hard to slide on and I had to order the exact size. I ordered these for an older ironing board. When I ordered, I didn't realize my ironing board had different size legs. In fact two of the legs are smaller. Pluses are being able to order the exact size, easy to put on but are also staying put. I can't speak to durability because I just got them, but they are definitely much better than what I had before.

True to size. Thin. As it says they are vinyl, not rubber. For my use, on the end of a tubular garden chair leg that doesn't move much, they work. If you used them on something that does move frequently (say on a deck or patio) I think they might not last.

We needed these rubber caps for our dock up at the cabin. The first ones we bought were larger than what our measurement indicated, so we sent them back and ordered the next size down. Returning the old caps was quick and easy. The new caps fit perfectly and look sleek. The rubber feels durable and offers good protection from the rough edges of our aluminum posts. I rated them a 4 because their measurements did not measure up to mine.

Works GREAT for my Milwaukee M12 Compact Batteries. NICE fit, won’t slip off! I went with Red 38mm ID, 40mm long. These caps have a quality rubber feel, not some cheap plastic material at all. I’m extremely pleased with these, the 38mm fit protects the M12 terminals.

Fonctionne très bien pour les tubes de 40mm

Perfect fit and loads of different uses.

30 cent item costing over $5 per. Not worth the price

At first I thought it was too small but if you warm it up in your hands it will become more flexible and easier to install

I used them for a end cap on a 1 1/2 hand rail so they don’t slip off I used a small black wood screw on the ends as a precaution so they wouldn’t slip off looks like it was made for that application.