Tool-free installation, extremely pressure-resistant and flexible quick-release clamp kit in matte black BOOST Products Aluminium Quick Release HD Clamp Connector Kit - 3.5" / 89mm Tool-free installation, extremely pressure-resistant and flexible quick-release clamp kit in matte black Affordable alternative to Vanjen, HD Pinless, Alphaloc or quick-release clamps for connecting 3.5" / 89mm aluminum pipes Model: HD Flex Clamp Set 3.5" / 89mm Material: Aluminum Color: Black matt BOOST Products HD Flex Clamp Sets are the perfect alternative to the expensive Vanjen, HD Pinless and Alphaloc clamps. The HD Flex Clamp Sets also allow for angular, axial, and radial movement, isolating and decoupling vibrating components. The HD Flex Clamp Kit can be connected or opened in seconds without tools , thanks to the pin closure with dual finger grips. This makes the aluminum HD Flex quick-release clamp kits a cost-effective and equally high-quality alternative to the much more expensive Vanjen, HD Pinless or Alphaloc clamps. Sealing is achieved using two O-rings. Pressure-resistant up to 10 Bar. Aluminum quick-release clamps are a practical solution in charge air systems and water lines. They are often used to securely connect two pipes while remaining flexible. Made from high-quality aluminum, they offer high stability while being lightweight, which is particularly advantageous as it can reduce the overall weight of the vehicle. The quick-release mechanisms allow for easy assembly and disassembly of pipes. Additionally, aluminum quick-release clamps are corrosion-resistant, enhancing their durability and reliability.