JSP Manufacturing 4-Pack 2in Rubber Cone Bumper Stops for Cargo Trailer Ramp Doors

Protect and preserve your cargo ramp doors with a 4-pack of cone bumper stops

JSP Manufacturing offers an aftermarket solution designed for cargo trailer ramps and truck doors. The 2-inch tall rubber cone bumpers provide a cushioned edge where the ramp meets the doorway, absorbing occasional contact and reducing wear over time. The cone profile gives a gradual, forgiving contact surface that eases movement between ramp and frame, especially when backing up or loading heavy gear.

Key specifications at a glance include a largest diameter around 2.5 inches, a cone-shaped profile, and a 3/8 inch inside screw hole. The bumper set is black to blend with most trailer hardware. They’re built from heavy-duty automotive-grade rubber, designed to withstand exposure to sun, rain, and temperature swings. Screws are not included; we recommend using washers to prevent the bolt head from pulling through and to ensure a secure seating.

What this means in everyday use is simple yet meaningful: when the ramp edge makes contact with the ground or trailer frame, the bumper provides a buffering layer that helps minimize ground contact, surface scratches, and minor damage to the door edge. The universal fit makes this set suitable for a wide range of applications, from personal trailers to fleet vehicles, offering a practical upgrade without specialized tools.

Benefits and practical applications

• Universal fit that works with many cargo trailer ramps and doors
• Protects edges and reduces ground contact and surface scratches
• Heavy-duty automotive-grade rubber resists sun, rain, and temperature changes
• Bolt or lag screw installation; screws not included; washers recommended to prevent pull-through
• Four-piece set in classic black for easy stocking and replacement

Installation is straightforward: select appropriate bolts, align the bumper, and fasten with a washer to distribute load. For fleets, keeping spare bumpers on hand helps speed routine maintenance and minimizes downtime. The compact, black bumpers fit a variety of ramp-door interfaces and can be swapped in minutes when wear is noticed, helping maintain smooth door operation over time.

In short, these bumper stops offer a practical upgrade that aligns with everyday needs: protecting your ramp door edge, improving ease of use, and extending the life of your trailer hardware with a simple bolt-on solution.