Klein Tools 51010 Wax Lubricant, Made in USA, Premium Synthetic Wax Wire and Cable Pulling Lubricant, 1-Quart Squeeze Bottle

Pretty good stuff. Comes in the bottle with the tip already pierced and a cap to seal it back up. Goes on easy, like the consistency of mustard.I was able to put some on my steel fish tape and easily push it through 1/2 pvc conduit. I lubed the three 12 awg wires and they also pulled back through easier than had I not used it. Even with 3 ninety degree bends in the pull, it was easy. A little goes a long way so this quart will me last forever.

I helped to pull 3 x 6gauge wire over 85 ft conduit long. I hope they have smaller bottle since I did not use much for my need. This size is for professional electricians who pulls wire frequently on their job

Pushing a fish wire through 25-30’ of rubber conduit including a turn around a corner was nearly impossible.Slathered a bit of this stuff on the end and it slid through like a champ.After this I used it pretty liberally and it was super easy to wipe off when I finished. Very impressive.

I was wiring my house with monoprice cat6 cable where I was replacing cat3 that phone company used. Some holes were pretty tight and i was pulling 2 cat6 cables through them, I don't think I could have gotten cables through those tight spaces without lube (I tried before). As I was in the crawlspace, the person inside the house would squirt the lube into the holes/onto the cable.

Couldn't have pulled the wire in without it,

This is recommended to me by my brother-in-law who helped me with my EV charger install. We need to run a 97 feet cable from the back of my house to my garage and it have four 90 degree bends.Three 6awg electric wires goes in easily in a 3/4 metal conduit. We just applied it once on the first 3 feet and I think it spreads nicely inside the conduit especially around the 90 degrees bend for the rest of the wire to be able to go in smoothly. Maybe if we run 4 wires, we may need to apply more but I still have almost a full bottle left. I hope they sell this in a smaller bottle for those 1 time job. But I don't think this will expire so I can keep it just in case I need it for future project.

I am a DIY'er and was tring to pull cables through a conduit on a 125' run. I couldn't even get the fish tape through. Once I added this lube to the conduit and fish tape, it slid through pretty easily, and I was able to pull 2 cables through it. This product is awesome.

SLIPPERY for sure! Makes cable pulling a breeze!