If you have any questions, please feel free to contact us.Material: aluminum alloy, bracket head: stainless steel coated with plasticSize: 1.7m, suitable for pole length 2.7-5.4m, rear-mounted antenna height 24-34cmIt can be used on the ground, and can also be used on the fishing box and fishing chair.Novel design, fast storage, convenient and durable, unique shape, stable and firm, foldable storageThe ground plug is made of stainless iron and is chrome-plated, which is not easy to rust. Die-cast aluminum height adjustment nut, easy to adjust and durableNotice:1. Please check the size before buying. Due to manual measurement, an error of 0-5mm will occur. Please understand!2. Excluding items other than the fishing rod holder shown in the product photos.3. Please note that due to different monitors, there may be slight color difference, please understand.4. The above data is for reference only, the size is manually measured, each variable may be different, please refer to the actual product, thank you.5. If you find any problems with our products, please feel free to contact us by email, we will solve the problem as soon as possible.6. Welcome your sharing and feedback so that we can provide you with better products and services.7. Thank you for visiting my store, click to enter my store, there will be a lot of products for your reference.