Material: plastic material, practical and durable.Simple installation: Don't waste time guessing, installation is easy. The material of these solar cover tapes is sturdy nylon, which is strong and strong, which helps to keep the connection strong and ensure the connection is strong. To securely fix the strap of the swimming pool cover roll in strong winds, you can use a sticky machine patch, and then screw the strap to the spool to make the strap stronger. Material: Made of material, practical and durable. Product description: Dimensions: 7.1 x 4.4 cm Indoor swimming pool solar protection coil kit Description: Material: Made of plastic, practical and durable. Easy to install: Don't waste your time, the installation is also very simple. Firmness: The connection can be kept tight to ensure that the connection is firm. General purpose: suitable for most swimming pool covers. Application: Very suitable for fixing small parts of solar cover. Features: Product name: Solar panel buckle. color: White. material: plastic. Dimensions: Approximately 7.1 x 4.4 cm (length x width). Content: 8 cycles. Note: Transition: 1 cm = 10 mm. 1. Due to the difference between the screen and the light, the color of the product may be slightly different from the picture. 2. Due to manual measurement, the displayed size may vary between 0.5 and 2 cm.