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

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.

Extremely handy in a tight squeeze