LockNLube Grease Fitting Caps (50 count) (Red)

The caps are well designed to snap over zerk fittings with some effort. They fit tightly enough to stay in place but take some thumb pressure to seat.They keep the fitting clean and make it easy to locate hidden fittings.All in all, a good idea at a reasonable price.

Great product. I find I need to clip off the retainer ring otherwise caps don’t seat deeply enough on grease fitting. With ring clipped off caps snap into place and stay put.

Get you a handful of these next time you grease and then when you go back, it is simple to hookup with limited clean up. Keeps out water from up oriented zerks on outdoor equipment

These plastic grease fitting covers are good .they fit well .Time will tell if they are durable.For now I am happy and the price is right.I recommend it.

I really like these little caps. Features I like (1) will do a nice job keeping dirt off zerks, especially on a front end loader, (2) the yellow caps make it easy to see, and not overlook zerks. (3) attaching to zerk - HINT: I used a 7mm 1/4" socket attached to a spinner handle to to push the plastic retaining ring on the caps onto zerks ... worked well in tight areas where difficult to get my fingers into the zerk location. (4) Very cost effective ... this is the first time I have ever used zerk caps, wish I had known about them before. The packet of 50 will go a long way.

What a great idea!

These were good I bought multiple colors. That way I know which fittings I had greased and have not greased.

There is nothing to dislike. These caps are great! They work perfectly. I use them for my tractor to make it easy to find the zerk fittings I need to get to keep my tractor and attachments well lubricated. It’s easyto miss a fitting without the caps installed. My Mahindra is red and black -the yellow fitting caps stand out and make the zerk fittings easy to identify. I spent one morning going through my equipment with my Manuals- making sure that I found all the grease points.I added a cap after each greasing. It’s now an easy process to lube the tractor before I start work. I was turned on to the caps, by a fellow Mahindra tractor owner at Hamiltonville farm on YouTube. It seems that we acquired our tractors at about the same time and are both “ hobby farmers”. The Mahindra community is strong - and it’s safe to say that we are all lock lube fans!