Our threaded spindle rods feature a steel core screw and ABS plastic construction, making them durable and reusable. Solid material resists cracking under pressure, helping to secure banister gates firmly in place for added safety for children and pets. Safety and Stability This pressure screw enhances the stability of your baby gate and helps prevent malfunctions. The rubber ends help protect walls and stair rails from scratches. (Do not install at the top of stairs.) Easy to Install These threaded spindle rods come with adjustable length boltsno tools required and no need to drill holes in the wall. They perform as well as original factory bolts. Simply rotate the nut to create opposing force against the wall for a quick and secure fit. Wide Application Compatible with all pressure-mounted gates, including baby gates, pet gates, walk-through gates, extra-wide gates, tall gates, and child safety gates with doors. Ideal for restoring older gates, avoiding the need to purchase a new one. Package Includes 4 pcs threaded spindle rods Size: Diameter M10 (10mm), length 80mm, top diameter 35mm (1.38 in). Designed for M10 spindle holes. Not compatible with 8mm screws. Color: White Features 1. Easy to install without tools. 2. Confirm your baby gate has M10 (10mm) holes before purchase. 3. Helps protect walls, doors, stairs, and banisters from damage caused by pressure gates. 4. Rubber ends prevent scratches and allow installation on staircases against balusters or round poles. Specifications Product Name: Threaded Spindle Rods Color: White Material: Steel core screw + ABS plastic Size: M10 x 80mm Package Includes: 4 pcs threaded spindle rods Installation Method 1. Adjust the wheels along the threads to eliminate gaps between the adjustment wheel and rubber foot. 2. Insert one spindle rod into each of the four corners of your baby gate. 3. Position the gate to ensure it is level and centered in the doorway or opening, then rotate the adjustment wheels on the threaded rods to secure the fit. Warm Tips Verify that your baby gate accepts M10 (10mm) bolts before purchasing.