High Soar Air Brake Line Hose Coil Assembly Coiled Set 15 FT Air Hose with 1/2" NPT Fittings,Air Lines for Semi Truck Tractor Trailer Airline

The air brake coil is made of high-quality PA12 nylon material, which is thick, pressure-resistant and has high burst pressure.Good chemical and abrasion resistance, waterproof and anti-aging.Solid brass fittings, long service life and good electrical conductivityUse a machine to insert the brass connector into the air pipe and lock it with a clamp to prevent air leakage.A tight spring sleeve provides extra support for easy connection and disconnection.Protect air hoses from abrasion or excessive twisting of pipes.Remains flexible down to -65°F for protection in extremely cold weather.It is not easy to harden or become brittle in cold environments, and is less affected by the weather.

• Replacement - High Soar air lines for semi truck replacement for Tectran 17215, Phillips 11-315, Tremec Sloan 451036N, 11-340, Tremec Sloan 451039N, Tectran 17A15-40H, etc. Our coiled air hoses are designed and manufactured to OEM standards, complying with SAE J844 and DOT FMVSS 106
• High Quality - The solid brass fittings at the end of the hose provide stable and long-term connection, and the rubber material has good insulation and is not easy to leak, making it safer for you to install and use. Air line is not easy to harden or become brittle in cold environments, is less affected by weather, and has a long service life
• Dimensions - Coiled air cord set length is 15 ft/180 in/457 cm. 1/2" double ended brass DOT fitting with steel spring tube protection
• Spring Cover - Semi truck red and blue air lines are designed with spring protective covers. Semi air hose kit provides additional support for easy coupling and decoupling. It also protects the air hose from kinking and ensures a safe connection of the air hose
• Easy to install - Coiled design, quick recovery after extension. The semi truck air hose is not easy to get tangled, easy to remove and manage