Multi Size Holes: catering to your distinct rod size needs, this set includes 12 pieces of fishing rod fixed balls, each is designed with 5 holes sizes, namely 0.16 inch/ 4 mm, 0.2 inch/ 5 mm, 0.31 inch/ 8 mm, and 2 pieces of 0.39 inch/ 10 mm; This array of sizes means a fitting size for virtually any fishing rod, adding to the flexibility and convenience of using these fixtures Protect Fishing Rod: protect your precious fishing equipment with the fly fishing rod clamp that is crafted to safeguard your rods, designed with a certain thickness, especially when placed on the ground or leaned against a wall; Inadvertent damage is minimized, thereby expanding the lifespan of your fishing rods Quality Material: our fishing rod clips are made from quality silicone, which is elastic, wear resistant, , and reusable; This material ensures the of the product while offering firm grip and protection to your fishing rods; They are easy to clean and maintain, making them suitable for frequent use without any loss in performance Convenient and : the portable fishing rod holder is and easy to carry; This ensures you can take them along on every fishing trip without adding any extra weight or bulk to your luggage; They offer the convenience of quick and easy installation and removal Nice Gift for Fishing Enthusiasts: our fishing rod accessories are a thoughtful and practical gift for fishing enthusiasts in your life; Whether it's a birthday, Father's Day, or other occasions, you can't go wrong with this helpful accessory for every angler, which can protect your rods, hold fishing rods in place, pull rods and store rods, a nice tool for fishing enthusiasts and a nice fishing gift for men and women size: 5 x 4cm Material: rubber colour: black Package Contents: 12 x Fishing Rod Fixed Ball Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.