13726 is a metal leveling foot from Elesa & Ganter. It is used to adjust and level workpieces, machines, tables and other equipment. The foot is made of high-quality steel and has a flat base and a threaded stem. The stem is threaded at both ends, allowing the foot to be securely attached on either side. The tip of the foot is round, making it suitable for use on any surface, including uneven surfaces. The foot is also adjustable, allowing it to be raised or lowered to get the right height. The foot is ideal for use in the industrial, commercial and residential sectors, and is available in a range of sizes and styles.