Lighted handle in clear plastic, 11/16 (17.5mm) long. Product Features:Silver contacts. Mounting stem 15/32 -32 thread, 15/32 (11.9mm) long, fits panels up to 1/8 (31.8mm) thick. Includes mounting hardware: black metal facenut and nickel-plated hexnut. 25A at 12V DC. Terminals: Four 6-32 screw.Up: On/Red, Down: Off/White. O-ring seal in bushing.