GDW Cargo Trailer Door Hasp Keeper – 2 Pack with Screws & Nuts for Ramp Padlock & Race Bar Locks

Overview

Durable, weather-ready, and easy to install, the GDW Cargo Trailer Door Hasp Keeper is designed to secure doors on cargo trailers, enclosed haulers, vans, and more. This set includes a two-pack of hasps along with mounting screws and nuts, offering a practical upgrade for reliable closure.

Constructed for real-world use, the zinc-plated finish resists rust and corrosion, helping you keep latching hardware looking and performing well across seasons and outdoor environments.

What's included

• 2x trailer door hasp assemblies compatible with standard bar locks
• 4x screws and 4x nuts for backside mounting
• 4x carriage bolts (5/16 inch x 2 inch) to thread into camnuts

Key features

• Zinc-plated finish provides rust resistance for outdoor storage and travel
• Designed to lock cam bars into place on cargo trailers, vans, toy haulers, motorcycles, and more
• Works with cam locks, bar locks, and swing hinge handles on both enclosed and open trailers

Technical details you may find useful

Hasp measurements include 1.25 inches in width and 5.625 inches in length; mounting holes are 0.3125 inches in diameter with 4.75 inches center-to-center spacing. The barrel nut is 0.3125 inches in diameter and 0.625 inches long; head diameter is 1 inch. For mounting, use standard tools as needed.

Installation and compatibility

Position the hasp on the door, align the holes, and secure with the included mounting hardware. The kit is suitable for a range of trailer sizes and suits common locking systems, making it straightforward to replace worn components on multiple units.

Real-world use scenarios

On construction sites, race-day trailers, or family haulers, this set helps maintain a secure closure without frequent adjustments. It offers a practical upgrade for trailers used to transport gear, equipment, or vehicles.

Why choose GDW

GDW focuses on durability, practical installation, and reliable performance. Consider the benefits as possibilities for improved security, faster setup, and longer-lasting hardware, depending on your trailer's configuration and use case.