The Primary Regulator features a hand tight connection that allows the user to easily attach it on to a cylinder. It includes a 6ft clear hose with a quick disconnect socket to connect to the Dual Split Second Sizer or Duplicator 2.
Note: This product is included with the original purchase of a Dual Split Second Sizer or Duplicator 2.

For service & warranty information, please click this link: Service & Warranty Information