Ortz Dog Whistle To Stop Barking Silent

Product was recommended by a sliding door repair person and he was spot on. I have used this outstanding product on metal and plastic parts e.g door rollers, garage doors, hedge trimmer, weapons (can I say that?), garden tools such as large and small clippers, riding mower belt pulleys, the plastic trigger on my 2-Gal. spray tank. In Florida metal products that slide, pivot, roll etc. and are directly or indirectly exposed to the elements tend to corrode and lock up quickly. The penetrating lubricant is way far more superior than a competitive well known product because of the staying power.

This is one great lubricant, but it is a bit pricy. I use it primarily on my 5th wheel hitch, where good lubrication is really essential. This product works better than any other I have tried. It keeps all bearing surfaces, friction free (or almost friction free).

ZEP 45 NC Penetrating Lubricant with PTFE ... is great! Works better than WD-40 where build up of dirt or dust may be of concern. It is a LOT more expensive, but I only use it where WD-40 might collect dust or dirt. Also this seems to last longer as a lubricant and maybe a little "slicker".

Zep 45 nc does what it promises. I have never had a better penetrent than this. I have tried every other product that was available at the auto parts store and hardware stores. nothing worked as good as this. I first used it on the job in a power house and have been happy with it ever since.

I've used ZEP 45NC for a number of years. I own an audio repair business, and this is the #1 lubricant I use for small motors and numerous other applications. But note: this is more toxic than common oils, so avoid breathing the mists that arise when you spray it. And be sure to wash your hands.

This stuff is absolutely wonderful! I was very pleased with how it performs and I will be ordering more as I need it.

The shipping was longer than what was posted. But I love the product

Outstanding lubricant. Works great on doors locks, door hinges cars or homes. I would highly recommend it. As the expression goes, you get what you pay for.