KEY0808 | KEY 1/4" X 1/4" 3 1/2" | Trane

KEY 1/4" X 1/4" 3 1/2" - Trane The Trane KEY0808 is a straight copper tube coupler featuring a 1/4" O.D. and a length of 3 1/2". It is designed for use with R-410A refrigerant and is commonly found in air conditioning and refrigeration systems. The coupler is made of durable materials and is designed to withstand the high pressures and temperatures associated with these systems. It is easy to install and remove, making it a convenient choice for service and maintenance. Our HVAC supply store is your one-stop shop for all your HVAC needs. We offer a wide selection of Trane products, including the KEY0808 coupler, at competitive prices. Order today and get fast, reliable shipping on all your HVAC supplies!