Breeze CT-300L Heavy Duty Constant Torque Liner Clamp with Stainless Screw Effective Diameter Range: 2-1/4" - 3-1/8" (57mm - 79mm)

Replaced radiator and turbo hoses on my coach, these were exact replacements for the old clamps. Great value and high quality.

Made of quality, heavy stainless steel. Beautiful workmanship. Fit great on a tractor radiator hose which catches lots of vibrations and high pressure and the tightening bolt can take over 50 pounds of torque to get it as tight as you need so NO leaks. Worth the money.

I bought these clamps for my intercooler piping on my 2005 Evo VIII. The stock clamps are notorious for popping off when factory boost increased - I recently modified by Evo and am now pushing 23psi through the stock tubing, so I knew it was time to upgrade. These clamps have been amazing, taking constant abuse for many miles and no pop-offs. With the drastic weather temp's here in the Northeast, i wanted reliable clamps that would keep constant torque on my pipint, and these have met the bill! They are more expensive than the standard T-bolt torque clamp, but there is a reason why. . .try them and see for yourself!

I used these clamps on a turbo charger installation on a 1997 Toyota 4Runner 2.7 liter engine. I re-tightened them after a couple of heat cycles, and they seem fine after that. Quality is A+. You can see our turbo install video on youtube under RedonKiLaus.

I used these clamps on 3" and 4" cooling system connections on my 450 HP Cummins diesel engine. The factory clamps kept loosening up. These stay tight and stopped the annoying minor leak. They cost more than the standard duty clamps but they do what they are supposed to do.