TEMP CONTROL 800393 Cap 42" W/Dial,19F TO 40F for True GDM-33 T-23-2 T-49 T-528 GDM-47 T-35, T-49, T-528, TS23 42" CAP, W/DIAL 1-9, D STEM, 1-3/16" MTG CTRS, TABS 1/4" 100% Quality Assurance: Well-designed, well-crafted. This is the manufacturer's replacement and is functionally equivalent to the previous part Made of durable high quality materials. Compact and sturdy, built to last Easy to install, saving time and money. Super durable Please confirm that the model you need to buy matches our model before ordering After-sale guarantee: what we have been pursuing is customer satisfaction. If you are not satisfied with the product, please contact us! We will show you our sincere attitude and satisfactory solution