MATERIAL: Made of high-quality rubber. The hook is made of premium plastic. It is strong, weather-resistant, durable, and corrosion-resistant.

Extender with Hook Function: The multifunctional rubber bands keep the tent stable. 25 cm elastic band with hook extends to 50 cm. And the tarpaulin tensioner has a plastic hook that holds it securely in place.

Rubber bands with hook are used: Our extenders with hooks are suitable for tarpaulins, camping, boat shoes, tents, gardens, ramps, caravans, and commercial applications.

Rubber band with hook holder: The rubber band is easily threaded through the rubber band and holder and then locked onto the hooks. You can also wrap some small rubber bands to increase the length.

Note: The data is all measured manually, please allow 1-3 cm error. Due to differences in light and display, there may be some color differences, please refer to the actual item received.