Uses welding flange AN867-4

Used with slip-over hose fittings such as the AN840 series

FlyBoys is the #1 supplier to the USAF

It's bright color and integrated flag reminds you to remove before flight

Spread evenly and buff with a clean dry cloth

tygonfuelline Outer Diameter:3/8 Uses welding flange AN867-4Polyurethane F 4040 A Tubing. See thru bright yellow tubing is perfect for primer systems. Sold Per Foot Designed to Resist Hydrocarbons Designed to handle most fuels and industrial lubricants, Tygon Fuel and Lubricant Tubing resists the swelling and hardening caused by hydrocarbon based fluids. This significantly reduces the risk of failure due to cracking and leakage. Its minimum extractability safeguards the liquid or vapor being transferred