Specifications:

• Fully hardened for extra durability and to protect them from wear due to constant use

• Ball check in the head prevents dirt and grit from getting into the fitting

• Heavier wall thickness for extra strength

• Zinc Plated with Yellow Passivated finish, for maximum protection against corrosion

• Stress Relieved and Tempered Carbon Steel Spring

• Every fitting is individually inspected and batch tested to 5,000 PSI

• Designed to meet the demanding requirements of most Automotive, Agricultural, Industrial, Marine, Truck, Federal, and, Construction Equipment needs

• Thread rolled taper threads are stronger and durable due to hardening and toughening of threads. This is not achievable in a cut thread process, as the threads become brittle on the periphery

• Dome type riveting completely covers the spring enabling the spring to be firmly secured in its place