Complete Solar Cover Strap Kit: Includes 8 nylon straps 1" wide and 71" long, 8 buckles, 8 fixing plates. A complete solar reel accessory kit is available to meet your needs for attaching your solar pool cover roll to your existing underground reel system. High Quality Watch Strap Kit Quality: The watch strap is made of first-class strong nylon, which makes the watch strap and snap resistant to strong UV rays and chlorine gas fragmentation, and can be stored for at least 1 year . Universal Fit: Fits pool covers 10ft to 24ft wide or more, all thicknesses from 8mm to 16mm. This universal fixing kit is designed for solar ground cover reels. Easy to assemble strap kit: The nylon shoulder strap kit is easy to fix, just clip on the plastic connector on the edge of the pool cover and thread the straps in the same way as the other straps in 30 minutes. Please follow the instructions. Instructions once assembled as photos. Customer Service: Each product has been quality checked before leaving the factory. If you have any questions, you can click "problem" to contact us, thank you for your support and wish you a happy shopping.