TOP QUALITY MATERIALS: High quality brass construction. Heavy-duty design resists corrosion and ensures leak-free performance. Built to last and withstand harsh conditions. Adapter Function: Converts LP tank to QCC1/Type1 hoses and regulators. Easy Installation & Multi-Purpose Use: Simple and quick to install on propane equipment. Ideal for BBQ grills, camping, outdoor stoves, heaters, RVs, griddles, fire pits, and more. Compatibility: Converts older style or 5-100 lb propane tanks to work with QCC1 connectors. No need to replace the tank valve. Provides a secure, airtight connection between propane tank and appliance. Enables use of larger propane tanks with newer style regulators. Fits all 1 lb propane cylinders for easy and fast refilling. Model: QCC1 Compatible with gas tank interfaces in North America, Australia, and New Zealand. Note: Product may vary slightly between batches. Minor differences in color or design may occur and do not affect functionality. Material: Brass Color: Yellow Package Contents: 1 x Gas Adapter Please note: Other items not included. Lighting and display settings may cause slight color variations between the image and actual product. Measurement tolerance: +/- 1-3 cm.