Compatible With BBQ Grills/Smokers/Fur-naces/Pellet Stoves/Bo-ilers/Coal/Wood/Chrome - for Most Wood Stove Using a 1/2" Tightly & 7/16" Rod Loosely Tapered at one end Size: 3 1/2" x 1 3/4" x 1/2" ID Fits for Most Wood Stove Using a 1/2" tightly or 7/16" Rod Loosely. Easy to install: simply rotate or twist the spring onto the rod Each inclusive contains 4 Spring Stove Handle to meet your daily needs Please pay attention to check the correct product model and good size before purchase Compatible With BBQ Grills/Smokers/Furnaces/Pellet Stoves/Boilers/Coal/Wood/Chrome - for Most Wood Stove Using a 1/2" Tightly & 7/16" Rod Loosely Tapered at one end