Mr. Heater, Heatstar 125k BTU Infrared Heater Thermocouple, 21925 Stens 3/8 x 1-1/2"

3/8 x 1-1/2"

Husqvarna 185476

Briggs & Stratton Grip-Handle (319360GS)

Simplicity/Allis Chalmers 2161098

Patented sidewall drive sockets apply force to walls of fastener for long life

Mr. Heater, Heatstar 125k BTU Infrared Heater Thermocouple, 21925 Stens 3/8 x 1-1/2"Mr. Heater, Heatstar 125k BTU Infrared Heater Thermocouple, 21925 The Mr. Heater, Heatstar 125k BTU Infrared Heater Thermocouple, 21925, is a replacement thermocouple for Mr. Heater and Heatstar 125k BTU infrared propane and natural gas heaters. NOTE: Enerco parts can potentially be used on a variety of heater brands and models, including Heatstar, Mr. Heater, DeWALT, Craftsman, and others. Always reference your owner's manual to make sure you order