PRESSURE RANGE: Air line fittings pressure resistance, not easy to trip. Material: Brass. Exterior Finish: Brass. And pieces that contain a threaded end already have sealant pre-applied to provide a secure connection.
43 Pcs Brass DOT Air Line Fittings Kit Push Lock Air Fittings Push to Connect
43PCS Brass DOT Air Line Fittings Kit 1/4" 3/8" 1/2" 1/8" for Truck Air System
76Pcs Brass DOT Air Brake Line Fitting Kit Connect &NPT Thread Tube Air Hose Kit
76 Pcs Brass DOT Air Line Fittings Kit Push Lock Air Fittings Push to Connect Fi
76 PCS Brass DOT Air Line Fittings Kit Upgrade Semi Truck & Trailer Brake System
43PCS Brass DOT Air Brake Line Fittings, 1/4" 3/8" 1/2" Push to Connect Fittings
