Radium Spring Hose Clamp SINGLE

Radium Spring Hose Clamp — Single

Spring hose clamps are commonly used by OEM manufacturers in low-pressure applications such as PCV (positive crankcase ventilation) and coolant hoses. Unlike worm-drive clamps that dig into and permanently damage hose material, spring clamps feature a constant-tension spring-action band that automatically expands and contracts as hose temperature fluctuates — maintaining a consistent, leak-free seal throughout the full operating temperature range.

Radium spring hose clamps are made from steel with a zinc-plated finish for corrosion resistance. Available in six sizes to suit a wide range of hose diameters from 1/4" through 3/4".

Suits: Universal — PCV, coolant, and other low-pressure hose applications

Available Part Numbers:

Why Radium Engineering?

• ✅ Manufactured in the USA to motorsport-grade tolerances
• ✅ Steel construction with zinc-plated finish for long-term corrosion resistance
• ✅ Trusted by tuners and race teams running high-power builds worldwide
• ✅ Constant-tension spring action — no hose damage, no re-torquing required
• ✅ OEM-style fitment; compatible with PCV, coolant, and low-pressure fuel vapour hoses