Aluminum Seam Molding

$9.64$26.58 ea

Aluminum Seam Molding

$9.64$26.58 ea

FREE SHIPPING in USA on all orders of this product over $400 (Lengths up to 6 feet)

Length :
Color :
Clear selection


SKU: N/A Category:


Diamond Plate Aluminum Seam Molding

About our extruded aluminum diamond plate seam molding

Diamond Plate H seam molding dimensions and sizes

 Our aluminum diamond plate seam molding can provide a clean finished look to your diamond plate wall panel project. These moldings are made from 100% aluminum and beautifully finish out diamond plate edges to provide a clean look.

Seam moldings are most often used to join two aluminum diamond plate wall panels together.

You can use the aluminum seam molding to cover the gap where two aluminum diamond plate sheets meet together.   Covering the joint cleans up the installation to give you the pro-look. We recommend purchasing this product in 4′ lengths to keep the shipping and handling costs low.

animation of installation of h-seam molding from online diamond plate

Sizes, Colors, and Lengths of Aluminum Seam molding

8′ lengths require additional shipping and handling.  Please call us for more details @ (303)500-7209.

Diamond Plate Aluminum Seam molding material detail

Aluminum seam moldings available at Online Diamond Plate are available in 3 colors (POLISHED, GLOSS BLACK, and DARK METALLIC GRAY) to match Online Diamond Plate’s full aluminum diamond plate sheets in 2′, 4′, 6′ and 8′ lengths. The molding works with diamond plate aluminum wall panels up to .063″ (1/16″) thick.

H seam moldings installed on diamond plate sheets

How to install Aluminum H Seam molding .

It’s best to plan your installation ahead of time.  We recommend using small finish nails or adhesive to install diamond plate seam molding for diamond plate wall panels.  For instance, start with a corner install the first diamond plate sheet, then install seam molding and slide in your next diamond plate sheet.

Each job will have different requirements that should be considered when planning how to install the diamond plate Seam Molding.

Diamond Plate Seam Molding Video

Real-World Installation Examples

Diamond Plate Seam Moldings available at Online Diamond Plate have been designed to work with diamond plate sheets up to .063″ thick. Built Tough using a 6463 aluminum alloy anodized for a extra strong finish to match  painted wall panels. We offer samples for customers that want to see the quality and finish of our moldings before purchasing.

Additional information

Weight 2.5 lbs
Dimensions 48 × 1 × 1 in

2', 4', 6', 8'


Polished, Gloss Black, Dark Grey