This Safe-T-Link SwiveLink 48in gas appliance hose features durable welded fitting connections and stainless steel braid construction w an extruded coating for protection flexibility and longevity.Installation Kit Includes:-1 90 degree Street Elbow-1 CSA Certified foodservice gas ball valve-1 5' SureLink restraining cable-All necessary hardware Safe-T-Link 48in Swvlink Quick Disconnect Gas Appliance Connector 1/2in NPT w Installation Kit-48in.A T&S K model installation kit is also included to make connecting your gas equipment a breeze.The quick disconnect fitting acts as a shut-off valve when the plug and socket are removed from the appliance while the SwiveLink ends enable maximum clearance from the wall will not lock up and enable stress-free and torque-free motion for long life.