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Aluminum Diamond Plate Sheet Metal – 3003 H22 Corrosion & Rust Resistant – 17 GA 0.045” Thick Commercial Grade – Stone Guard for Cargo Trailer, RV, Camper – 12 in x 120 in.

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$89.95

$ 36 .99 $36.99

In Stock

1.Color:Matt Black


2.:2 X 2 X 48 In.


3.:6


About this item

  • Premium 3003 Aluminum Diamond Plate: Royilink diamond plate metal sheet is made from Aluminum-Manganese Alloy in H22 temper. It combines rust & corrosion resistance, provides longer lifespans than standard aluminum sheet, making it a reliable choice for any interior & outdoor projects.
  • Robust Protection: Our 17 gauge commercial-grade diamond plate measures 0.045” (3/64”) thick, solid enough to cover your entire project. Making it a great idea for high impact areas like corner guards, trailer stone guard, camper, pickup bumper, tailgate, etc.
  • Diamond Patterns: Raised tread patterns provide strong support & good anti-slip, it will not dent or break. The aluminum diamond panel is widely used on cargo trailer siding, rv siding, ramps, boat, cooler walkway, skid plates, flooring, footplate, etc.
  • Bright & Shiny Surface: The attractive surface of mill finished aluminum metal plate makes your project look new again. It is also resistance to stains, oil & most of household chemicals, makes clean in a breeze. Perfect use for wall, garage, workshop, kitchen and gym panels.
  • Extra Accessories: Each aluminum tread plates comes with 20pcs 3/4” self-tapping screws & 1 pair of gloves for your installation needs. Each diamond plate is well protected with removable film on both side and packed in a sturdy box.



Product Description

Trailer rock guard
aluminum diamond plate for wall covering
aluminum trailer panels
aluminum diamond plate sheet metal
diamond plate sheet
black aluminum diamond plate steel metal sheet

J. Bee
2025-09-04 14:02:30
Nicely packaged, heavy duty, flat back.
Shop Teacher
2025-08-14 10:03:28
I bought this for my students to use on their Ag Shop boot jack project, and it worked out super! I bought one 4" roll and took it to a local metal fab shop. They sheared it into tapered blanks about 3" x 4" (one roll yielded about 40 blanks). Then my students drilled a hole in all four corners and attached the blank to the wood base of their boot jack. It gave the project a "big rig" industrial look and the kids loved it!
Kim g.
2025-07-06 11:25:01
I used this to replace the stone guard on my enclosed trailer. The material was a great thickness for the application, about .025"thicker then what I took off the trailer. It was a bit coiled and had push it a little to get it flat. It was a bit hard to cut with tin snips but I was able to cut the length needed & cut 2 areas for clearance for beams. I did the project alnoe but if I had another person taking the blue film off would had been faster. I used self tapping screws and did not use the rivits. Over all it was a good chose for my project, I would order the width you need as cutting to a new width i believe would been way to hard to do with tin snips.
Bill Mitchell
2025-07-01 17:26:46
Really nice diamond plate, I put it on the front of the trailer and it worked great and looks fantastic!!
Harry Winston
2025-05-25 21:24:30
Worked perfect for a job I needed to do that required trim on a trailer, flawless
tim
2025-05-24 18:28:57
Fast delivery exactly as promisedI used it in an unconventional manner but I think it came out great!
Mr. Ben
2025-03-24 13:59:59
The bottom edge of the sheet metal on my cargo trailer was damaged and corroding. I used this to repair the bottom edge on both sides and it looks great now.I'm very satisfied with the quality of this diamond plate. The edges are all perfectly straight and well finished, and there was protective tape on each side to protect the finish. It looks very high quality, and comparable products I could find locally were many times more expensive than this.This diamond plate comes in a roll and it's important to carefully unroll and straighten it without out before installing so it will sit flat without having to use an excessive amount of fasteners. Each roll came with 20 rivets, which wasn't quite enough for my application so you may need to purchase more.I'm very happy with my results using this product and would highly recommend it.
Jessica Johnston
2025-02-03 17:55:05
They are perfect!
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