Check the listing for details. Cat Scratching Post Cat Tree Sisal Climbing Frame Replacement Post Accessories. Condition: New. Listed at 11.22 USD. Product: Cat Scratching Post Material: Sisal / Paper tube Size: Length 12.5cm / 25cm / 30cm / 38cm / 50cm, the diameter is 7cm Color:As picture show Hole: M8 screw hole Used for: Cat climbing post replacement posts, cat scratch posts Package Included:1PC Cat Scratching Post Features: 1. Made of high quality 6mm sisal rope and high strength paper tube. 2. Environmental protection/durable/strong load bearing. 3. Can be used to replace the pillars of cat climbing frames, and can also be used for cat toy cat scratching posts. Note: 1. If you encounter any problems during the installation, please contact us and we will solve it for you. 2. 1-2cm error might exist due to manual measurements, please kindly understand. The colors deviation might differ due to different monitor settings. Product: Cat Scratching Post Material: Sisal / Paper tube Size: Length 12.5cm / 25cm / 30cm / 38cm / 50cm, the diameter is 7cm Color:As picture show Hole: M8 screw hole Used for: Cat climbing post replacement posts, cat scratch posts Package Included:1PC Cat Scratching Post Features: 1. Made of high quality 6mm sisal rope and high strength paper tube. 2. Environmental protection/durable/strong load bearing. 3. Can be used to replace the pillars of cat climbing frames, and can also be used for cat toy cat scratching posts. Note: 1. If you encounter any problems during the installation, please contact us and we will solve it for you. 2. 1-2cm error might exist due to manual measurements, please kindly understand. The colors deviation might differ due to different monitor settings.