[STURDY AND VERSATILE DESIGN] Our pool replacement steps are made from premium molded polypropylene plastic that can support up to 300 pounds. They are equipped with stainless steel bolts to enhance load-bearing capacity and prevent rust, making them suitable for long-term underwater use. The universal design allows installation on 1.9-inch diameter ladders. [FITS 1.9 INCH DIAMETER LADDER] The recessed part measures approximately 18 inches in length, with an overall length of approximately 20 inches. Compatible with most above-ground and in-ground ladders. Can also be used in swimming pools, hot tubs, spas, and more as climbing steps. (Note: Please verify dimensions before purchasing to ensure compatibility.) [ENHANCED SLIP RESISTANCE] Anti-slip dots help prevent slips and injuries. The step replacements feature a 4.9-inch diameter tread area, providing a larger contact surface for your feet, making climbing safer and more comfortable. [EASY INSTALLATION] These swimming pool step replacements are easy to install. All you need is a wrench—installation or removal takes only minutes. No special tools or skills required. [PACKAGE INCLUDES] 2 x swimming pool plastic ladder steps, 4 x ladder bolts, 4 x nuts. Includes all necessary accessories for direct replacement of damaged or old pool ladder steps without having to purchase a whole new ladder, saving time and money so you can enjoy more time swimming. Material: ABS. Color: White. Package contents: 2 x pool ladder steps, 4 x screws. Only the items listed are included; other products are not included. Note: Light reflection and different display settings may cause slight color variations between the image and the actual item. Measurement error allowance is +/- 1-3 cm.