𝐅𝐫𝐢𝐞𝐧𝐝𝐥𝐲 𝐑𝐞𝐦𝐢𝐧𝐝𝐞𝐫:For saltwater pools, choose 316 stainless steel or other materials. This rail may have a potential risk of rusting. Use a blue Scotch Brite pad to clean rust spots 【4FT NYLON GRIP COVER】- Product Size: 30 x 22"/76.2 x 55.8 cm (L x H); Tube Diameter: 1.89"/4.8 cm; Tube Thickness: 0.08"/2 mm; The 4ft nylon grip cover ensures a comfortable surface to hold while offering a superior grip. It can protect hands from the common hazard and discomfort of burn. 【STURDY STAINLESS STEEL】- The pool rail is composed of a 304 stainless steel plate with the drawing process. Excellent for corrosion-proof and rustproof. 【HEAVY-DUTY & RELIABLE】- The poor railing provides sturdy support for entering and exiting the swimming pool with a capacity of 250lbs. It features high stability with a base of 4 mm thickness for supporting your body. 【TROUBLE-FREE ASSEMBLY】- The pool step rail has four φ0.37" pre-drilled holes for easy installation. It is equipped with useful accessories like an M8 drill bit, anchors, M8x60 self-tapping screws, and so forth. 【ULTIMATE VERSATILITY】- This practical pool grab rail is adaptable to swimming pool, sloped entry, spa, water park, etc. It is perfect for assisting children, seniors, and disabled people when entering or leaving the pool.