Description:
A Spring Retainer typically consists of a metal or plastic ring or clip that is designed to fit tightly around the outside diameter of a spring. The retainer can be installed by pressing it onto the spring, or by sliding it onto the spring before the spring is compressed and then releasing it to hold the spring in place.

Attributes:
• Manufactured to a precise specification and are built for durability, reliability, and productivity.
• Used in applications where the spring is subject to high levels of vibration or shock.

Applications:
A Spring Retainer is used in Quick Coupler to hold the hydraulic fittings in place and is mainly used in Cat 301.4C, 301.4D, 301.5, 301.6, 301.6C, 301.7, 301.7D, 301.8, 301.8C, 302, and 303 Excavators.