D.O.T. Compression style fittings for repairing truck and trailer air brake linesFor Use in air brake Systems on semi-trucks, trailers, buses, mobile equipment and farm implementsRibbed sleeve for compression and positive gripStainless steel tube supportMeets D.O.T. FM's 571.106, SAE J246 and SAE J1131
Being the world's leader in leak free technologies parker's Nat fittings utilize a ribbed sleeve for compression and positive grip. Nat fittings meet SAE J246, SAE J1131 and D.O.T. FMVSS571.106 specifications. Nat fittings have a pre-applied thread sealant on all male pipe threads. Electroless nickel plated bodies can be used with bio-diesel.
Brand: Parker Hannifin, Model: VS279NTA-8-8, Size: 1/2 inches x 1/2 inches