Gates 91215 Power Grip Heat Shrink Hose Clamps

Gates Power Grip Clamps are revolutionary heat-shrink hose clamps that provide maintenance-free, dynamic tension without ever requiring retightening. Unlike traditional worm-gear clamps, these innovative thermoplastic clamps conform to any hose and fitting shape, effectively stopping leaks even on out-of-round applications.

Key Features:

• Heat-activated installation using standard heat gun—no special tools required
• Thermoplastic material with shape memory prevents over-tightening or under-tightening
• Built-in shrink indicator shows when clamp has properly sealed
• Wider sealing surface entraps connector beads for superior grip
• Maintains constant tension through temperature fluctuations and vibration
• Temperature range: -40°F to 302°F (-40°C to 150°C)

Power Grip Clamps are ideal for cooling systems, fuel lines, and other automotive applications where reliable, long-lasting sealing is critical. The clamps automatically adjust to hose expansion and contraction, eliminating the need for periodic maintenance. Sold individually.

Note: Removal requires Gates Power Grip Removal Tool (sold separately).