Product Description You started diving with yoke style cylinder valves, but you feel the higher cylinder pressure available with DIN cylinders will be an advantage to your style of diving. Well this kit will allow you to do just that, shed the yoke and increase bottom time with this 300 bar (4,350 psi) DIN conversion kit for MR12, V12 and R12 regulators.300 bar (4,350 psi) DIN Kit is made of marine grade chrome plated brass complete with O-rings so it's ready to install on your Mares first stage regulator. Like all Mares regulators and regulator components it comes with a limited lifetime warranty.
