H-Channel 93" Aluminum Trim 2.5" x 1 5/8" Cargo Trailer Door Trim, Chair Rail

SKU: EXT-TR521MF-93
Regular price $26.00
In stock
Usually ships within 2 business days

Products you can trust

From our shop to your door, expect great service and great products for your next project!

This 93" aluminum H-channel trim features a 2.5" wide face with a 1-5/8" center channel, specifically designed for finishing cargo trailer and RV door edges. Whether you're installing a new door or replacing old trim, this heavy-duty aluminum piece ensures a secure, clean, and professional look that protects and reinforces door perimeters. Available in mill finish or black painted options.

Shipping: Calculated at checkout
Handling Time: 1–3 business days

Aluminum Door Edge Trim – H-Channel for Cargo Trailers, RV Doors & Utility Projects
This 93" Aluminum H-Channel Trim (2.5" x 1-5/8") is ideal for framing and capping trailer and RV door edges, offering strong coverage and an aesthetic upgrade. The center channel securely houses panel edges or seals, while the outer face adds protection against wear, weather, and repeated use.

Perfect for cargo trailer ramp doors, swing doors, utility trailer frames, or custom access doors, this trim helps create a watertight, rust-resistant, and professionally finished door edge.

Product Specifications:

  • Material: Aluminum

  • Finish Options: Mill Finish or Black (Painted)

  • Length: 93 in

  • Face Width: 2-1/2 in

  • Inside Channel Width: 1-1/2 in

  • Outside Channel Width: 1-5/8 in

  • Style: H-Channel / Door Edge Trim / Chair Rail

  • Durability: Rust-proof, weather-resistant, and suitable for outdoor trailer use

  • Application: Used for door framing, panel joining, edge capping, and chair rail trim in trailers, RVs, and custom projects

Designed for Door Edges & Seam Finishing
This trim is easy to cut and mount using screws, rivets, or adhesive. It provides reliable alignment and protection at key stress points like trailer doors and wall-to-door transitions. The H-channel design allows for a snug panel fit and gives the door a strong, refined look that lasts.

Shipping Info
Ships via UPS Ground or LTL freight depending on order size. Contact us for bulk orders or special delivery needs.

Need a Custom Size or Modification?
We can custom-cut to your needed length. Leave a note under “Special instructions for seller” in your cart, or contact us for a quote and quick turnaround on custom sizing.

Heavy-Duty Aluminum Door Trim That Lasts
Built for trailer doors and outdoor applications, this aluminum H-channel is the go-to solution for anyone needing a clean, rust-free, and secure door edge finish. Whether you’re upgrading or building new, it’s trim you can trust.

MIX & MATCH DISCOUNTS

SHEET:


DISCOUNT INCLUDES FULL SHEETS OF DIAMOND PLATE (.025”, .045”, & .050”), STUCCO, ALUMI-TEC AND ALUMINUM PAINTED SHEET (.030”, .040”, & .050”)
10-19 SHEETS = 10% OFF
20-39 SHEETS = 20% OFF
40+ SHEETS = 40% OFF

TRIM:

DISCOUNT APPLIES TO FULL SIZE LENGTHS TRIMS, ANGLES, TUBES ETC (62"-93")
20+ PIECES = 10% OFF
40+ PIECES = 20% OFF
60+ PIECES = 30% OFF

ELIGIBLE ITEMS AUTOMATICALLY APPLY DISCOUNT WHEN ADDED TO CART

*full sheets are sheets 48-49" wide x 48+" long

Handling Time: 1-3 Business Days

Large orders of sheet or trim can be shipped through an LTL carrier either shipped flat or in large boxes depending on the order and order quantity. If freight is not specified when ordered or during checkout we will use our discretion to package as safe as possible.

Customer Reviews

Based on 3 reviews
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A
Alan N.
Excellent product

Exactly what I needed to repair trailer trim. Only manufacturer that had it available

M
Michael

Great. Fits great. Just what I wanted.

T
Thomas

Product was as expected except it was bent on arrival and they didn't paint it completely so I had to repair it and read spray paint it.
When emailed they only offered an apology but no offer to replace it

Hello and thank you for your feedback. We are sorry to hear that your item arrived bent and not painted as expected—this isn’t the level of quality we aim to provide, and I understand how disappointing that must have been. Our previous message was intended to ask how we could make it right, but I can see how the wording may have been unclear and confusing.

We sincerely apologize for that and for any added frustration it may have caused.
Your feedback has been shared with our team so we can take a closer look at our packaging and quality control processes to help prevent this from happening in the future.
We truly appreciate your patience and the extra effort you put into fixing the item. Your input is incredibly valuable to us, and we're always working to improve.