![Can I spray this on my pinchweld and frame to prevent rust? Does it work? Is it worth it? Is there anything underneath that I shouldn't spray? lol : r/MechanicAdvice Can I spray this on my pinchweld and frame to prevent rust? Does it work? Is it worth it? Is there anything underneath that I shouldn't spray? lol : r/MechanicAdvice](https://i.redd.it/7ugo9anmvvm91.jpg)
Can I spray this on my pinchweld and frame to prevent rust? Does it work? Is it worth it? Is there anything underneath that I shouldn't spray? lol : r/MechanicAdvice
![Amazon.com: Rust-Oleum 248656 Professional Grade Rubberized Undercoating Spray, 15 oz, Black : Automotive Amazon.com: Rust-Oleum 248656 Professional Grade Rubberized Undercoating Spray, 15 oz, Black : Automotive](https://m.media-amazon.com/images/I/61yKG-SrmeL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Rust-Oleum 248656 Professional Grade Rubberized Undercoating Spray, 15 oz, Black : Automotive
![1 Year Results! Rust-Oleum Rubberized Undercoating VS Truck Bed Coating | Vehicle Frame | Rustoleum - YouTube 1 Year Results! Rust-Oleum Rubberized Undercoating VS Truck Bed Coating | Vehicle Frame | Rustoleum - YouTube](https://i.ytimg.com/vi/_taZm2IJHwg/hqdefault.jpg)
1 Year Results! Rust-Oleum Rubberized Undercoating VS Truck Bed Coating | Vehicle Frame | Rustoleum - YouTube
![Amazon.com: Rust-Oleum 15 Oz Black Rubberized Undercoating Spray Paint, Black, 6 Pack : Tools & Home Improvement Amazon.com: Rust-Oleum 15 Oz Black Rubberized Undercoating Spray Paint, Black, 6 Pack : Tools & Home Improvement](https://images-na.ssl-images-amazon.com/images/I/71YY3YeoDML._AC_UL210_SR210,210_.jpg)
Amazon.com: Rust-Oleum 15 Oz Black Rubberized Undercoating Spray Paint, Black, 6 Pack : Tools & Home Improvement
![Amazon.com: Rust-Oleum 248656 Professional Grade Rubberized Undercoating Spray, 15 oz, Black (Pack of 2) : Automotive Amazon.com: Rust-Oleum 248656 Professional Grade Rubberized Undercoating Spray, 15 oz, Black (Pack of 2) : Automotive](https://m.media-amazon.com/images/I/51e4FXH0BKL.jpg)