TCP Global Air Rust Proofing and Undercoating Gun with Gauge & Suction Feed Cup, 2 Wands - 22 Long Flexible Extension Wand with Multi-Directional Nozzle - Spray Truck Bed Liner, Rubberized Undercoat

I bought this specifically because it had an extension wand so i can get to the wheel wells in the bed of the truck. If anywhere this is the worst place on trucks. I cant get the Fluid Film to go through no matter what pressure its set at. As a matter of fact the material comes out the air hole in the top of the gun. It is back-feeding the air into the can. Im trying to find a solution to this because I need to get to this area. Id be curious to hear about thicker undercoatings working with this extension.

sprayer works well but the plastic trigger needs a bigger surface area for the pin to be pushed. it will easily push to the side and not spray. tape and/or epoxy will help.

Total garbage.Then they want me to jump through hoops to return after it broke 1st time I used. Weld broke could not finsh my project.Never again why should I have to drive to return it.

This works just fine for the price but be careful which canister that you buy because the threads are different on this model than sum other ones ..so just be mindful

The wands included continually come off. They are not held on in any way, just shoved in the wand. This causes fluid film to go everywhere. The wands are very stiff and come in a coil shape. The trigger does not line up well with the actuator causing frustration when your under a vehicle and your struggling with an oil soaked gun that wont spray.

Is so bad doesn’t work when you press the plastic pice doesn’t push the valve

This gun sprays very nicely. It would be fine to use once in a while but there are several very irritating things especially if you intend on using it for automotive applications. 1. You cant put any side load on the trigger at all or trigger slips off the pin and stops spraying. This is especially annoying in a tight area where you need to hold the gun at an angle with one hand. 2. The tabs that fasten the pot to the gun are useless. They wear down so the pot just rotates freely and falls off randomly (especially if whatever is in it is oily) 3. Something broke internally after about 20 hours of use and pressurized the pot. This caused pre heated oil to shoot out of the vent hole into my eye. This would be fine for a one time use or a very casual user. Would not recommend for fluid film or woolwaxing multiple vehicles regularly

Junk

It worked once. Now doesnt. Waste of money. DONT BUY

Did not work because of plastic trigger bending and not pushing pin in