【Material & Size】Our threaded spindle rods with steel core screw& ABS plastic, durable and reusable. Solid material that won't crack with pressure, help to make the banister gate fit snug and sturdy, so as to ensure safety of the kids or pets. Package includes 4 pack threaded spindle rods. Size: diameter M10 (10mm), length 80mm. 【Protection & Stability】Make your baby gates more stable and do not failing over. Great way to protect the wall or your stair banisters. Rubber ends to prevent your staircase from scratching, you can mount a baby safety gate on stairs up against a baluster, round pole.Protect your baby and pets. 【Easy to Install】Our pressure screws for pressure mounted gates can be easily to install into your baby or pet gates without any tools. Do not need to make a hole in the wall, just rotate the nut and create reverse force against wall, quick and easy to fit. 【Wide Application】This adapter replacement kit pack is suitable for most safety gates and most banisters. Great for baby gates, pet gates, stair gate,child gate,wooden stair gate,etc. Meet your multiple needs. 【Warm Reminder】This baby gate extension only fit for M10 Spindle Hole, NOT FOR Other Sizes Screws, please check spindle hole of your pressure baby gate first.Color: Orange Manufacturer: LYMYBETY Model Number: LYMYBETY Part Number: LYMYBETY Size: OrangeSpecifications 1. Color: As the picture shows 2. Wire thread specification: M10 (10mm) 3. Material: Steel core screws + ABS plastic 4. Size: 35mm X 80mm 5. Weight: 72g/each Note: 1. Please make sure the hole of your Baby Gate can insert M10(10mm) bolts before you purchase. 2. Please refer to the measurement. Tiny measuring errors are allowable within the normal range. 3. There might be a little color difference due to the monitor, camera or other factors, please refer to the physical item. Features No Tools Needed The Pressure Mounted Gates Threaded Spindle Rods are easy install which no need to punch. Insert the screw bolts in the fence, put the transparent part of the screw bolts on the wall, finally rotate the orange screw. Adjustment Wheel Before you use these walk thru gates accessory, you need to measure the distance from gate to the wall, it has to be no more than 80 mm and no less than 18 mm. Wall Protector The rubber foot as wall protectors are designed to spread out the pressure against your wall over a larger padded surface area, protecting your walls even more from scuffs, paint scrapes, dents, and other damage.