80 Piece Brass DOT Air Line Fittings Kit With Two Hoses Each One Hundred Feet Long In One Quarter Inch And Three Eighths Inch Push Lock Quick Connects NPT Thread Fittings And Pneumatic Tubing

84-Piece DOT Air Line Fittings Kit with Two 100ft Hoses
✔️ 84-piece kit with brass DOT fittings, PA12 hoses, valves

This 84-piece DOT air line kit pairs high-quality CA360 brass fittings with PA12 nylon hoses. It's built for air suspension, pneumatic lines, and quick repair jobs in heavy-duty trucks, trailers, RVs, and service shops.

✅ 84-piece package includes two hoses: 100 ft 1/4" DOT air line hose and 100 ft 3/8" DOT air line hose
✅ Brass CA360 fittings meet DOT FMVSS 571.106 and SAE J1131 air brake standards
✅ PA12 DOT air hose offers corrosion resistance, high-temp ductility, and long service life
✅ High-strength reinforced tubing resists wear and accepts gentle bends
✅ Includes 6 brass tee fittings, 16 straight unions, 14 straight push connectors (NPT), 10 90° elbows (NPT), 4 360° swivel elbows
✅ 4 inflation Schrader valves with protective caps
✅ 6 bushings, 20 sleeve ferrules, 1 cutter, 1 Teflon tape for full setup
✅ Wide applications: air suspension systems, truck/trailer/RV repair, industrial workshops

💡 What is a DOT air line fittings kit used for in automotive and workshop setups?

This handy bundle helps with quick installation and on-site repairs. - Ideal for air suspension systems on trucks, trailers, RVs - Includes DOT-approved brass fittings and PA12 tubing for leak-free connections - Supports high pressures up to 800 PSI on 3/8" hoses and 500 PSI on 1/4" hoses - Great for workshops and towing equipment needing ready-to-use air line kits