Cable Rail Tensioner Bundles for Metal Posts | Black Finish

The cable is cut to length, and a lobed washer and crimp sleeve are attached to it. Once the sleeve is crimped, it holds the washer in place. The assembled cable, washer, and crimp sleeve are inserted into the tensioner (Bullet), a set screw advances the washer, creating tension in the cable.

No, crimp sleeves are included with the tensioner kit, so there’s no need to purchase them separately. However, it is a good practice to include a Spare Parts Bundle in your order just in case you lose, or damage one of the sleeves. This kit also includes additional spare lobed washers and set screws.

Tensioners are compatible with 5/32” cable.

Level III anodizing, or Type III hardcoat anodizing, is a process that creates a thick, highly wear-resistant, and corrosion-resistant oxide layer on aluminum. This is achieved through an electrochemical process that converts the aluminum surface into aluminum oxide using sulfuric acid and a controlled electrical current.

Cleaning anodized components is easy.

Use a Neutral Cleaner: Use mild dish soap or detergent with a pH between 6 and 8. Avoid acidic or alkaline cleaners, as they can damage the anodized coating.

Test a Small Area First: Before full application, clean a small, inconspicuous spot to ensure the cleaner doesn't cause discoloration or damage.

Clean Thoroughly and Rinse: Use a soft sponge or non-scratch cloth to clean the surface, ensuring all areas are addressed to prevent contaminant buildup. After cleaning, rinse thoroughly with water to remove any residue.

The Type III anodized aluminum finish can last over 20 years, depending on environmental conditions and wear. Coastal and high-UV environments may accelerate wear compared to inland or interior applications.