SF9000 PVC Flexible Round End Caps Shelf Organizer Tip Caps Wire Thread Protector Cover (inner diamter 6.5mm), 1/4 inch round black vinyl end cap, cover rubber safety tip 0.25"

Great for end caps on 3/8" rod.

Used as end-caps for bolts on garage doors

I bought these to cover exposed rebar around our loop loc cover around our pool and the sizes aren't consistent...it could be the rebar but some were very snug which I wanted and some are just to big ...

The mid-2000 version of the Bertha storm panel bolt consisted of a 1/4-20 threaded screw, a hex head and a 1/4" lag bolt (see my photos). These came with a white vinyl cap to protect the threaded part only. After so many years in the Florida sun these caps became brittle and very difficult to remove. They also did not protect the hex head. So after many years near salt water these heads started to corrode. A good portion of my house is now dark grey and I did not want to see a bunch white caps sticking out all over the place. Therefore I chose to use the Jocon black 10mm caps to cover both the threads and the hex head. Although their 9mm cap provided a slightly tighter fit around the hex head, the 9 mm cap is too short for these bolts. The 10 mm caps aren't quite as tight but I haven't had any fall off even in direct sunlight and 90+ temperatures. I also froze a few in my freezer and they stayed put. The inside length up to the tip is about 0.78".

As described

I bought these to be used as caps for partially used fountain pen ink cartridges.These rubber caps fit tightly over the open end of an ink cartridge when you are done with a cartridge but there is still ink in it; no waste of ink.Because there are different size ink cartridges I purchased both 6mm & 7mm size pouches of the caps.The size is based on the inner size of the cap and outer size of the ink cartridge, which is a better way to measure and use.

Easy to install, soft to the touch, and slippery when you run against it. Perfect.

We have a piece of heavy art glass for which a metal stand was included. The ends of which were left bare and rough. I needed something to "dress up" the stand. While more pieces than I need, I am very pleased with my purchase and how they compliment my art glass and stand. Easy to install.