ONE Saftron SB-3 Beige Surface-Mount Base. To surface-mount any standard 1.9&rdquo; OD inground pool Ladder to concrete or wood decks. Mounting hardware included. (Dimensions: 3" High x 5.2" Diameter with 1.9" opening). An easier and less expensive installation alternative to Anchor Sockets or core-drilling and grouting to install pool ladders. (Note: In most cases TWO bases are required. See our separate listing for two bases at a lower total price when bought together). FREE FREIGHT. Mounting hardware included (four SS Lag Bolts, Washers and Anchors) Colors are integral to the material. Not an after-coat. They will never chip or flake off Non metallic composite material does not get hot in the sun. Immune to the corrosive effects of Salt Water Chlorinator Systems. Maintenance Free Material and finish made in the USA