Sturdy and Stability - This outdoor step handrail is made of wrought iron and integrated cutting and welding with a curb weight of 15.8 lbs. Each part is coated with multiple layers of paint. 1.77" support legs with 8mm expansion screw further enhance stability Fit Different Height Steps - Overall size is 41.3"L x 37.4" H, suitable for 2-3 steps. The adjustment range of 0-45 degrees is accompanied by a height adjustment of 17 inches, so you don't have to worry about the height of your steps