The Russell -4 AN tube sleeve in blue anodized finish is a precision machined aluminum sleeve that lets -4 AN hose ends join cleanly to 1/4 in. tubing or hardlines for a tidy installation. Sold in a six-piece pack, these 6061‑T6 sleeves are engineered to deliver a positive seal at maximum operating pressures and complement Russell hose-end systems.
Russell Performance -4 AN Tube Sleeve 1/4inin dia. (Blue) (6 pcs.)