3/8" OD DOT Air Brake Nylon Tubing, 50 FT (Black, PA12) - UTAH PNEUMATIC

Utah Pneumatic 3/8" OD DOT Air Brake Nylon Tubing (50 FT, Black PA12) is a heavy-duty pneumatic air line engineered to meet and exceed rigorous SAE J844 and FMVSS 106 standards. Extruded from 100% virgin polyamide 12 (PA12), this durable tubing delivers exceptional burst strength, high flexibility, and maximum resistance against road salt, oil, fuel, and harsh environmental exposure in commercial vehicle air systems.

Key Features & Benefits:

• DOT & SAE Certified: Fully compliant with DOT FMVSS 106 and SAE J844 Type A specifications for air brake assemblies, tractor-trailer connections, and secondary air circuits.
• 100% Virgin PA12 Nylon: Manufactured from premium polyamide 12 for superior tensile strength, kink resistance, and long-term mechanical reliability under continuous pressure.
• Weather & UV Resistant Black: Specially formulated carbon black additive provides maximum ultraviolet (UV) stabilization and resistance to outdoor weathering.
• Wide Temperature Range: Operates flawlessly in extreme temperature conditions from -40°F to +200°F (-40°C to +93°C) without cracking or becoming brittle.
• Fittings Compatibility: Standard 3/8" outer diameter integrates perfectly with both DOT brass push-to-connect fittings and standard compression-style DOT air brake fittings.
• Free Fast Shipping: Ships directly across the United States at zero extra shipping cost.

Technical Specifications: