Edelbrock Hose End Straight 1/2In NPT to 3/4In Barb Clear Anodize

These heater hose ends are designed to hold up to any plumbing task you have. They are made from high quality aluminum to ensure they wont rust or corrode. Their available clear anodized and black finish in a variety of sizes to suit your application. Hose End; Straight; 1/2in. NPT to 3/4in. Barb; Clear Anodize Edelbrock part #5894 Sure Seat Valve Spring Kit is designed for Small-Block Chevy O.E Cast Iron Heads. Made of highest quality spring wire and precision wound to close tolerances. Set of 16.