Top Quality Materials: Brass. Built heavier. Anti-corrosion and leak-free.Adapter: Converts LP tank to QCC1/Type1 hoses and regulators.Easy Install & Multi-Purpose: Easy and quick to install to your propane equipment. Great for BBQ grill, camping, outdoor stoves, heater, RV, griddle, fire pit and more.Convert old style or 5-100lb propane tanks to propane hose with -1. Provides secure and airtight connection between propane tank and propane appliance.This propane adapter allows you to use your larger propane tank with the new style regulator on the propane tank connection. Fits all 1 lb propane grill cylinder bottles and refill easily and quickly.Easy and quick to install to your propane equipment.Model: to QCC1Applicable: North America, Australia, and New Zealand gas tank interfaces.Material: BrassColour: YellowPackage Contents:1 x Gas adapter