Brass fill adapter for QCC1/POL hose and regulator — compact, tool-free connection for filling 1-pound bottles (16.4 ounces) Key benefits Simple, fast setup: compact design and tool-free installation let you connect and start filling without extra tools or complicated fittings. Solves compatibility gaps: works with QCC1/POL hose and regulator so you can transfer fuel between standard tank/regulator setups and 1-pound (16.4 oz) cylinders. Durable and safe construction: machined brass body resists corrosion, handles elevated temperatures and pressures, and provides secure, leak-resistant connections during use. Portable and practical: small footprint makes it easy to carry with camping gear or store with grilling accessories. What it does Enables filling of 1-pound bottles (16.4 ounces) from a QCC1/POL source or regulator. Creates a reliable connection that minimizes leaks and simplifies on-site refills for portable propane cylinders. Important attributes Compatibility: specifically designed for QCC1/POL hose and regulator systems. Size/function: compact adapter sized for easy handling and storage; intended for 1-pound (16.4 oz) cylinder filling. Material: solid brass construction for long-term durability and resistance to heat and pressure. Performance: engineered to deliver secure, consistent connections during transfer operations. Typical use scenarios Camping: top up 1-pound stove cylinders at your campsite so you don’t run out of fuel during multi-day trips. Backyard barbecues and tailgating: refill small burner bottles for portable grills, patio heaters, or tabletop burners without replacing entire cylinders. Picnics and outdoor events: keep portable heaters and cooking appliances running by refilling on-site instead of carrying extra full bottles. Practical notes No additional tools required for connection; follow standard safety and handling practices when transferring fuel. Designed to work with the specified QCC1/POL hose and regulator configuration; confirm compatibility with your existing regulator before use. This brass adapter provides a straightforward, reliable way to fill 1-pound bottles (16.4 ounces) from QCC1/POL-equipped systems, making outdoor cooking and heating setups easier to manage and maintain.