Unlike the flimsy angle-iron frames found on big-box store trailers, the PSA 135 uses a 4" Engineered Channel Frame.

• The Benefit: This provides a much more rigid foundation that won't twist or "bow" over time, even when loaded to its full 2,990 lb GVWR.

Standard on the PSA is a heavy-duty Pipe Top Rail. Most utility trailers use thin angle iron that bends the first time you strap a piece of equipment to it. The pipe rail is significantly stronger and provides a much more secure tie-down point for hooks and straps.

The PSA model features the EZ Bi-Fold Gate as standard.

• The Benefit: It folds in half to reduce wind drag while towing (saving you fuel) but provides a full-width ramp for loading mowers, ATVs, or golf carts. It is spring-assisted, making it effortless to open and close with one hand.

Every PSA 135 comes with an integrated 10" x 13" lockable steel tongue box. This is a rare standard feature in the utility world, giving you a secure, weather-resistant place to store your hitch pins, straps, and tools.

Diamond C has moved the spare tire from the side of the trailer to an Under-Frame Retractable Cable Winch.

• The Benefit: It keeps the spare tire out of the way and protected from the sun, but allows you to lower it easily with a crank—much like a pickup truck's spare tire system.

Even on this lighter utility model, Diamond C includes the Demco EZ-Latch. It automatically locks onto the ball when dropped, providing a higher level of safety and convenience than traditional "trigger" or "thumb" latches.

The PSA includes a "system" for securing cargo rather than just a few loops. It comes with Integrated Upright Tie Downs and 4 standard stake pockets, allowing you to customize your tie-down points or add your own wooden side extensions if needed.

• THE WARRANTY 2.0: Just because it’s a single-axle utility trailer doesn't mean you get less protection. You get the 6-Year Structural Warranty and the 2-Year Comprehensive (Bumper-to-Bumper) Warranty. While competitors usually offer a 1-year warranty on utility trailers, Diamond C covers every component for 2 years and the frame for 6.

• DM Difference Maker Coating: Single-axle trailers are often the first to show rust. The DM powder coat process (with the zinc-rich primer) ensures this trailer looks professional for years, which is why Diamond C utilities have the highest resale value in the industry.

• The "Engineered" Build: By using 2" channel crossmembers on 24" centers (or tighter on some specs), the floor stays flat and supported, unlike "budget" trailers that develop dips in the wood over time.