Tomato Hooks known as vertical tomato hooks or tomato twine holders, which are made of hot-dip galvanized steel wires, hang from overhead support wire and connected to the plant. Topper M Type Tomato Hooks with 10-meter PP (Polypropylene) raffia twine are delivered in 500 pcs per carton of 50x36x32cm & 16kg. Name: M Type Tomato Hooks. Material: Hot Galvanized. Twine Material: PP Raffia. Twine Length: 10 Meters. Package: 500 Pcs/Carton. Carton Size: 50x36x32cm. Weight: 16kg/Carton. website: http://www.suppliesfarm.com