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 snugly and sturdily for improved 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 bolts. No tools required and no wall drilling needed. They perform as well as original factory bolts. Simply rotate the nut to create opposing force against the wall for quick and easy installation.Wide Application Compatible with all pressure-mounted gates, including baby gates, pet gates, walk-through gates, extra-wide or tall gates, and childproof safety gates with doors. Ideal for restoring older gates, avoiding the need to purchase a new one.Package Includes 4 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: WhiteFeatures: 1. Easy to install without tools. 2. Confirm your baby gate has M10 (10mm) holes before purchasing. 3. Helps protect walls, doors, stairs, and banisters from damage caused by pressure gates. 4. Rubber ends prevent scratches and allow mounting 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 rodsInstallation Method: 1. Adjust the wheels along the threads to achieve proper positioning, eliminating gaps between the adjustment wheel and rubber foot. 2. Insert each of the 4 threaded spindle rods into the corner holes 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 spindle rods to secure in place.Warm Tips: Confirm your baby gate accepts M10 (10mm) bolts before purchase.