Garter Spring

Garter springs are helical coil springs whose ends are connected to form a circular shape that provides a strong radial force. Compression garter springs exert outward radial forces, while extension garter springs apply inward radial forces.

These springs are commonly used in oil seals, shaft seals, belt-driven motors, electrical connectors, and similar applications.

Garter springs are well-suited for handling changes in pressure, viscosity, and temperature. They help prevent contamination from water, dust, dirt, lubricants, and chemicals. They can be supplied pre-assembled into loops or as cut lengths—ideal for standard weights or diameters—allowing flexibility in assembly.