Easy Installation: Before purchasing, be sure to measure the maximum center distance and height difference of your stairs to ensure the handrail fits properly 200-220lbs Strong Load Capacity: This durable stair handrail provides continuous security support for both seniors and children. The thickened handrail offers a comfortable grip, ensuring reliable use for pregnant women and elderly individuals. Supports 200-220 lbs / 90-100 kg Fits 2-3 Steps: Our handrail is suitable for 2-3 step transitions, with an adjustable angle range of 0 to 40 degrees, perfect for most door steps, garage entrances, and garden railings Versatile Use: Ideal for outdoor staircases, it can be installed on concrete, wood floors, tiles, marble, and other solid materials. Its unique design makes it easy to install on various types of stairs Sturdy Accessories: We provide a complete set of installation accessories, including screws, nuts, galvanized anti-rust expansion bolts, and metal anchors for solid support at both ends, ensuring a smooth and secure installation