Marshall Excelsior Last Chance Propane Adapter | QCC1 x POL x 1"-20 Full Flow

Marshall Excelsior's Last Chance Adapter is a small backup fitting for when your main propane tank empties out unexpectedly. It lets you thread a disposable cylinder onto your grill or appliance connection to buy extra cooking time.

• Connects a disposable propane cylinder to a grill or LP appliance connection
• QCC1 x Female POL x 1"-20 Full Flow fitting
• Compact backup for when the main tank runs out mid-use
• Keep the disposable cylinder within 45 degrees of vertical when connected

Meant as a temporary fill-in, not a permanent substitute for a properly sized tank.