Describe Fast filling and versatile Our propane refill adapter quickly refills a 1-pound propane bottle in less than a minute, and it's compatible with 5- to 40-pound tanks, making it perfect for heaters and camping stoves High quality brass Our propane fill adapter is constructed from solid brass for superior sealing, reliability and durability With pressure gauge Our propane filling adapter includes a tri-color propane pressure gauge to ensure accurate pressure readings and prevent underfilling reusable Our propane refill adapter can refill 1 lb. propane bottles multiple times, saving on refilling costs. Cost-effectiveness Widely compatible Our propane refill adapters work with heaters, camping stoves, portable grills, and tabletop grills. Experience the diversity of outdoor activities Specification Product Name: Propane Filling Adapter Material: solid brass Inlet: QCC1/POL-1 type Outlet: 90 degree elbow, 1" x 20 female cylindrical thread Dimensions: 14.48 x 4 cm Parts List: 1 x propane refill adapter notes: 1. There may be slight differences between the product pictures and the actual color. We will try our best to show you the exact color. 2. Please allow slight size differences due to manual measurement.