Rust-Oleum 12-oz. Stops Rust Custom 5-in-1 Rusty Metal Primer Spray for $7.50 + free shipping w/ Prime

This rusty metal primer is $7.50 in Flat Brown at Amazon. That's the lowest it's been at Amazon and the best we found by at least a buck. Shipping is free for Prime members. Deal ends March 31. Buy Now at Amazon