Usage Tips: Universal Fit for Pressure Gates: Designed to fit any pressure-mounted baby or pet gate that requires an 8mm bolt. Ensure your gate has the correct hole size to accommodate these durable spindle rods. Robust Integrated Structure: Features a metal construction for enhanced durability and stability. The silicone contact surface increases friction, helping to keep your gate securely in place. Extended Length for Wider Gates: Each spindle rod extends to 12cm (4.7 inches), making it suitable for wider openings. This provides a more secure installation for improved safety. Ideal Replacement or Upgrade: Suitable for replacing lost or damaged bolts. These spindle rods maintain the functionality of your safety gate and are designed to perform reliably. Color: A: White / B: Black Material: Metal + Plastic Package Contents: 4 x Threaded Spindle Rod Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual product. Measurement may vary by +/- 1-3cm.