yotijay Astronomical Telescope Mount Attachment Easy to Install Part Plate Rail Black

[Aluminum Alloy Construction]: Crafted from aluminum alloy, this plate ensures durability and stability, providing reliable support for your telescope equipment during observations [Versatile Installation Options]: The 220mm wide plate can be mounted on the top of telescope rings as a guide rail or at the bottom to connect with a wide track equatorial mount, offering flexibility for various astronomical setups [Compact Dimensions]: With dimensions of 22cmx8cm, this wide plate is designed to fit seamlessly into your existing setup without adding unnecessary, making it an ideal choice for both amateur and professional astronomers [Complete Package Includes]: Each purchase comes with 1 plate, ensuring you have everything you need to enhance your telescope's mounting capabilities [Easy Installation]: Easy to install with some tools required, making them convenient for all users Specification: Material: Aluminum Alloy Size Chart: 8cmx22cm/3.15inchx8.66inch Package Includes: 1 plate width rail guide Note: Please allow slightly errors 1-2cm differences due to manual measurement.