Parker 68HD-4-6 Flareless Tube Fitting - Heavy Duty Brass Compression Connector for 1/4" and 3/8" Tube to Pipe - Ideal for Hydraulic Systems, Plumbing, and Industrial Applications

Parker hi-duty fitting is a preassembled Brass fitting with a sleeve machined onto the nut. This unique design creates tight; leak free joints that withstand pressures of most commonly used types of tubing. Manufactured by Parker, made in United States.

All brass construction

Not flaring, soldering or other tube preparation

One piece nut and sleeve reduces installation time

Use with chopper, seamless steel and thermoplastic tubing

Steel tubing must be cold drawn and annealed seamless low-carbon per sae J524 with a maximum hardness of Rockwell B65