PRP Seat Rail Weld-On Mounts — For Flat Pan Buggy BuildsSeat mounts made for PRP rails. Very useful if youre building a buggy and using flat out custom pans. Simply bolt them to your rails, set your seat in the preferred location and weld them on. The holes on the brackets are there so you may plug weld them to your pans. By doing this it leaves the underside of the chassis clean, with no bolts going through the pan to mount seats like most. Sold as a set, four brackets total and comes with hardware as