Fit male / female quick release clamp through. It has ceramic fiber gasket for better absorption of vibrations. Each element has two metal tops that hide the chill and join the pipe interior / exterior. Notorious for easy assembly,
Manufactured in stainless steel AISI 304 CrNi 18/10, 1st quality, polished with 0.5 mm thick inside and outside, with high-density insulation (110kg/m3 chill of 25 mm thick).