InoKraft Undercoating Spray Gun with Suction Feed Cup, 360° & Straight Spray Hoses, for Truck Bed Liner Coating, Rubberized Undercoat, Rust Proofing

Perfect for home mechanics. Works very well with fluid film under coating. Love the pressure adjustment gauge on the sprayer.

The spray gun itself seems to be working well so far; it has already sprayed done for the all panels. Clean the gun details after the job every time was very important. However, some accessories are no longer functioning properly. The Paint storage tank size is too small as a toy, so I have to add the paint frequency and waste the work time. Air hose connector is EU type and cannot connect to the air hose normally, the type should be choose the Nitto to matched the hose connector in AU. Air pressure adjustment knob has no function. It screw opens directly to the air pump's set pressure; there are no adjustment functions whatsoever. So the part Air pressure gauge and Air pressure adjustment knob were useless too.

This thing really gets the job done! I've been using it for a while now, and it's been super reliable. It sprays that protective coating without any fuss whatsoever. Honestly, I wouldn't hesitate to suggest it to anyone looking for a solid option. It's definitely a worthwhile purchase.

I read all the reviews before I bought this and I must say I didn’t have one issue of any of the other reviews everything works perfect no leaks the gauge works as it should it sprays as good as the $200 guns I’d recommend this gun 100% ,,the only thing I have to do is make a 5’ wand to spray inside my cargo trailer frame other than that it’s perfect

This gun is a very good set for undercoating! Price and quality are very good. Works as it should! It works as well as the $150.00 gun I have and has a larger opening to fill it which makes it much more convenient. I’m not sure how long it will last but I can’t see any reason it won’t be around a long time as long as it’s maintained.