Features Details 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 4 FT Nylon Grip Cover: Product size: 32"L x 22.5"H/ 81.1 x 57.2 cm. A 4ft detachable nylon grip cover can keep your hands away from being hurt caused by freezing or hot weather. What's more, the comfortable surface nylon cover covered on the ergonomic principle curve pool handrail makes it securer and easier for your family to enter and exit the swimming pool even when hands are wet. Stainless Steel Base: Tube Diameter: 1.9"/ 4.9 cm; Tube Thickness: 0.07"/ 1.8 mm. 304 stainless steel construction shows great performance in rust-proof, wear-proof and non-deformation for long-last usage. Base plate size: 10"L x 4"W/ 25.4 x 10.2 cm. The 4 mm built-in base plate provides high stability and can hold up to 375 lbs/ 170 kg loading capacity. Easy to Assemble: Strong welding between handrail body and base plate, leaving you no worry about stability. The pool handrail with a base plate is mounted on the ground. Wood, gravel, and concrete ground are both available. First, measure the distance from the tile on the inside of the pool as you need, then mark and drill the four ?0.4"/ 9.5 mm pre-drilled holes, with the included screws and anchors to tighten. Complete Accessory: Swimming pool stair rail is equipped with useful accessories, so you spend less time and money on hardware: 1 x hammer drill, 1 x wrench, 8 x anchors(insert firstly at installing in the concrete ground), 8 x self-screws, 2 x nut covers(used on the head of self-screws for rust-proof and decoration).This practical pool grab rail is adaptable to a swimming pool, sloped entry, spa, water park, etc