Stock Trailers
Truck Beds
Equipment Trailers
Car Trailers
Dump Trailers
Flatbed Trailers
Utility Trailers
Cargo Trailers
Horse Trailers
Hay Trailers
Mouser Trailers – Patton, Missouri’s #1 Trailer Dealer
Mouser Steel Supply is one of the best Missouri trailer dealers by far. In every way – whether it be through our excellent customer service, the numerous types of trailers we have available, or the fantastic quality of service we provide – we beat out all other dealerships. Perhaps you want something shiny and new, or perhaps you want to keep your budget lower and need something used – either way, we have a trailer for you. We carry a large and various array of trailers, offering not only many different new trailer types and brands alongside some makes and models unavailable from our competitors, making our dealership the only place you need to look for your new trailer.
Pre-Owned
Inventory
Schedule
a Service
Design
a Trailer
Value
Your Trade
Latest Arrivals
New
2026 Delco Trailers E816 Cargo / Enclosed Trailer
New
2025 Featherlite Trailers 4410-024A Car / Racing Trailer
New
2026 Norstar SD1149084 Truck Bed
New
2026 Norstar ST0949760 Truck Bed
New
2026 Norstar ST0869756 Truck Bed
New
2026 Featherlite Trailers 4410-028A Car / Racing Trailer
New
2026 Delco Trailers E718 Cargo / Enclosed Trailer
New
2025 Hay Liner 32GN Hay Trailer
Featured Brands
Testimonials
At Mouser Steel Supply, your satisfaction is our first priority.
Stop by the dealership if you’d like more information, or give us a call at 573-367-4547