This recessed knob retracts when not in use, making it ideal for confined areas where a normal knob would snag clothing, or as a low-profile design element on modern furniture. Simply depress the knob with your finger and it pops out.
For use in material 12mm (1/2") to 35mm (1 3/8") thick, each requires a 28mm (1 1/8") bore for installation. The knob is made of a zinc alloy, with a chrome-plated or black nickel finish; the black knob is ABS plastic. Complete with instructions, extension cap and screws.
Made in Japan.