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Trailer Door Hinges

Trailer door hinges are designed to keep cargo secure when doors are opened frequently and exposed to road vibration, weather, and heavy loads. Many styles allow for a wide door swing up to 270 degrees, making loading, unloading, and full door access easier on job sites and at delivery stops.


Subcategories

  • Heavy Duty Hinges: Butt-style hinges for heavy-use, high-weight trailer doors.

  • Laminated Trailer Door Hinges: Up to triple lamination for added strength and load support.

  • Square-corner Trailer Hinges: Commonly used on utility and cargo trailers with square-corner doors and frames.

  • Rear and Side Hinges: For trailers with swing-open rear or side doors.

  • Narrow Brackets: For mounting on slim door frames.

  • Weld-On Trailer Hinges: For permanent, tamper-resistant mounting on steel or aluminum.


Buying Guide

  1. Door Weight: Choose heavy-duty or laminated hinges for larger, double, or reinforced trailer doors.

  2. Material: Steel is best for extra strength, and stainless steel is best for weather resistance.

  3. Mounting Location: Confirm whether the hinge will be used on a rear or side trailer door, and matches the door frame design.

  4. Hinge Style: Decide whether butt-style or weld-on hinges are the best fit for your mounting method.

If needed, contact our team for specific product recommendations.

Frequently Asked Questions

1. How do I choose the right trailer door hinge size?

The door’s weight, height, thickness, and number of hinges used per door influence how you choose the right hinge size. For replacements, matching the dimensions and mounting hole pattern of the existing hinge ensures you get the correct hardware.

2. Are broken trailer door hinges a safety risk?

Yes, broken trailer door hinges can pose a safety risk if they allow the doors to sag, swing unexpectedly, or fail to remain securely closed during transport. Replace worn or damaged hinges promptly to prevent door misalignment, cargo exposure, or injury during loading and unloading.

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