Now available from PMD Way are these great value high power adjustable ceramic rheostats. Select your required value from the resistance menu. Specifications: Power Rating: 150 W Mounting hole diameter: 9.5mm/ 0.37" Bottom screw diameter 3mm / 0.12" Bottom base diameter: 93mm / 3.6" Shaft size: 37 x 6mm / 1.5" x 0.24" (L x D) Body Size: 103 x 39mm / 4" x 1.6" (Max. D x T) Don't forget to check out our full range of resistors if this doesn't meet your needs. And as always, all orders receive free delivery. And remember ... if you: can't find what you need not sure what to order want a bulk deal need technical support or just want to have a talk ... Please email us via [email protected]. To keep up to date with new products, news, tutorials and more - we're on x, Facebook, Instagram, threads, reddit, and instructables.