Compression Union Air Brake Fitting for Copper Tubing
Use with copper tubing in air brake systems
These fittings may also be used with nylon air brake tubing by replacing long nut and spherical sleeve with insert, rigid sleeve and nut on page G1 in the printed catalog
Exceeds DOT Pressure Requirements for air brake systems
Meets SAE, DOT, and Mil. standards and specifications
Fair resistance to vibration
Temperature Range: -65° F. to 250° F.
To assemble, turn 1-3/4 turns past hand tight for 1/4 and 3/8 sizes and 3-1/4 turns for 1/2, 5/8, and 3/4 sizes
Easy to assemble, tubing does not have to be flared or bent
Exceeds pressure requirements of automotive air brake systems
Applications: air brake systems, air control, and air brake lines
Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm