Mishimoto Constant-Tension Worm-Gear Clamp - 57-79mm (2.24-3.11in) Gold

This is a Mishimoto constant-tension worm-gear clamp for 57-79mm (2.24-3.11in). A spring-loaded band keeps clamping force constant as hoses heat-cycle and take a compression set, so the seal stays tight over time without re-torquing. It's made from 304 stainless steel for corrosion resistance on silicone and rubber connections.

Specifications

Shipping

• In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
• Standard, expedited, and overnight options at checkout.
• Oversized items ship by freight and take longer.
• Backordered items ship as soon as stock lands — contact us for lead times.
• International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

• 30-day returns on new, uninstalled items in original packaging with all hardware.
• Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
• Installed or used parts can’t be returned — confirm fitment before you install.
• Special orders and custom items are final sale.
• Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy