🔴 50 Red Polyethylene Grease Fitting Caps: Protect and Seal Your Fittings with Ease Review

These are good. They are thicker than cheap discount knockoffs. Speeds up lubrication and you're more likely to miss a connection as the red caps highlight the grease fittings.

They are more visible, hold up better and seem to last longer than the standard cups which always seem to be hanging in place when I get to them. So instead of just replacing the missing or bad ones, I replaced all the caps with these. I started using this about a year ago and only order more for other devices.

Finding well-made products in the supply chain is becoming increasingly difficult (this site is mainly dominated by Chinese manufacturers) but I have found protection caps zerk actually fit my tractor oilers. They've been in use for a month and I've noticed a red discoloration in the plastic which the old US made ones haven't seen in a year so I'm pretty sure they missed the UV protection. But they were 20% cheaper if the price is American, so with a 50-pack I might have spares for a few years.

At first I was a little hesitant about these plastic stoppers. With over 30 years of experience in the parts industry, rubber caps were the norm, but they are prone to fading and falling off. I used to think there might be urethane caps, but I didn't find any. I work with individual details and it's about the details. At first glance the product in the photo seems to be too big, which would be a bad thing, but I went and bought them. dude i'm happy Again, a simple and very overlooked point, but