Tiardey Shower Control Handle 1 Pair Water Control Handle Shower Temperature Control Handle Knob Chrome for Bathtub Shower Product description Features: Thermostatic control: The thermostat on the valve can be set to 30C, equipped with a safety switch, and can be raised to a maximum of 42C, ensuring that you enjoy a safe and comfortable water temperature when showering. Widely applicable: Very suitable for use in bathrooms, kitchens, toilets and other places, compatible with a variety of shower and bathtub mixer taps to meet different needs. Easy installation: The installation process is simple, just pry off the end cover, loosen the flat head screw in the handle, push it into the slot, and then re-fix it with the flat head screw, which is convenient and fast. Specification design: The total length of the handle is about 42.5 mm (including the handle and the end cover), and the diameter is about 40 mm, which is suitable for a variety of standard installations with suitable adaptation. Strong compatibility: Suitable for spindles with 20 splines/teeth, the spindle diameter is 7.6 mm and 9.6 mm, ensuring compatibility with different shower systems with suitable adaptation. Specifications: Product name: Shower control handle Total length of handle: about 42.5 mm Handle diameter: about 40 mm Spindle diameter: 7.6 mm on one side and 9.6 mm on the other side Number of splines/teeth: 20 Package Includes: 1 pair x shower control handle