10 Pack Breeze CT-9420 Aero-Seal Constant Torque Liner Clamp with Stainless Screw Effective Diameter Range: 13/16″ – 1-3/4″ (21mm – 44mm)

Torque Rated 30-70 in/lbs
Stainless Steel Hex Screw, Spring and 9/16″ (14mm) Stainless Steel Band
Patented, pressure compensating clamping system
Designed to self adjust to thermal expansion and contraction
Custom designed Stainless steel Belleville springs. Heavy duty construction stops fluid leaks