this wing nut is specifically engineered to the threading and diameter specifications of Bunn dispenser faucets

Key Benefits Secure Interfacing: The 6-pin configuration provides multiple contact points for stable signal transmission across system components

High-Temperature Resistance: Maintains structural integrity under extreme heat to prevent boiler gasket leaks

it offers exact physical and electrical compatibility with a wide range of mobile home furnaces and standard residential air handlers

Designed for professional field installation

Johnson Controls T-4000-2151 Plastic Cover this wing nut is specificallyJohnson Controls T 4000 2151 Beige Plastic Cover, Includes Thermometer, Vertical, Includes Dial Scales in both Fahrenheit and Celsius, No Setpoint Window