Highquality materialOur threaded spindle rods with steel core and ABS plastic are durable and reusable. Solid material that will not crack under pressure, helps make the gates stable and safe, to ensure the safety of children or pets. Safety and stabilityThis pressure screw makes your baby gate more stable and will not work incorrectly. A great way to protect walls or stair railings, the rubber ends protect the stairs from scratches. Do not use it at the top of the stairsEasy to installOur threaded spindle rods with adjustable length screws, no tools needed, do not make holes in the wall. These spindle rods work just as well as the factory bolts. Just rotate the nut and create a counterforce against the wall, quick and easy to install.Wide applicationFits all pressure gates, baby gates, pet gates, other wide walkway gates, high gates, childproof gates with door. Fits all pressuremounted baby gates or pet gates. 4pack threaded spindle rods, reuse your old gate, save money on buying a new gate. The package includes 4pack threaded spindle rods in the package. Size diameter M10 10mm, length 80mm, top diameter 35mm 1.38 inch, only fit for M10 spindle holes. Not for 8mm screws. Color White Features 1. This gate adapter is quick and easy to install without tools. 2. Make sure the hole in your baby gate can accept M10 10mm bolts before purchasing. 3. Protect your wall, door, stairs, railing from being damaged by push gates or dog gates. 4. Rubber ends to protect your stairs from being scratched, allows you to mount a baby safety gate on the stairs against a baluster, round post. Specifications Product Name Threaded Spindle Rods Color White Material Steel CoreABS plastic Size M108 cm Package includes 4 pcs threaded spindle bars Installation method 1. Adjust the wheels along the threading to get the correct position, eliminating the gap between the adjustment wheel and the rubber foot. 2. Insert all 4 threaded spindle bars into the holes in each corner of your baby gate. 3. Place the gate and make sure it is level and centered in the doorway or opening, then rotate the adjustment wheels located on the threaded spindle bars to get the correct position. Warm tips Make sure the hole in your baby gate can accept M10 10mm bolts before purchasing.