3/8" OD DOT Type B Reinforced Nylon Air Brake Tubing, 32.8 FT / 10M (Black, PA12) - UTAH PNEUMATIC

DOT Type B Heavy-Duty Reinforced Double-Layer Nylon Air Line (32.8 FT / 10 Meters)

Engineered specifically for heavy-duty commercial truck air brake lines, trailer systems, and high-pressure pneumatic circuits. Built with a dual-layer reinforced PA12 polyamide structure meeting SAE J844 Type B specifications, providing exceptional burst resistance up to 1400 PSI, superior flexibility, and unmatched durability under severe industrial conditions.

Key Features & Benefits

• DOT FMVSS 106 & SAE J844 Type B Compliant: Certified for vehicular air brake systems with reinforced inner braid/core.

• Extreme Pressure Resistance: Rated for 250 PSI continuous working pressure with a 1400 PSI burst threshold.

• Premium PA12 Dual Layer: Highly resistant to abrasion, engine oils, diesel fuel, road de-icing salts, chemicals, and UV degradation.

• Smooth Inner Bore: 0.257" internal diameter ensures maximum airflow and low pressure drop across long hose runs.

• Universal Fitting Compatibility: Compatible with all standard 3/8" DOT compression fittings and brass push-to-connect air line fittings.

• 🚚 Fast & Free Shipping: Free shipping across the United States.

Technical Specifications