Vibrant Performance hard-anodized union sleeves for 5.00" HD clamp systems are machined from 6061 aluminum and finished in black. Designed to mate with HD clamp components, these union sleeves provide a clean, anodized joining surface for O.D. tubing and are offered with a one-year limited warranty. They’re intended for robust fabrication where a black finish is desired.
Vibrant Aluminum Union Sleeve for 5in OD Tubing - Hard Anodized Black