Saftron SB-F-W 6" Surface Mounting Base / Anchor Flange – White (For 1.90" OD Pool Rails & Ladders) The Saftron SB-F-W is a 6" surface-mount base (anchor flange) designed to secure compatible pool rails, ladders, and safety railings that use 1.90" OD tubing. Built with a high-impact polymer exterior, it’s made to handle tough pool environments (sun, salt, and pool chemicals) while staying cooler to the touch than metal bases. Key Features Part Number: SB-F-W Type: Surface mounting base / anchor flange (single base) Color: White Fits rail size: 1.90" OD pool rails, ladders, and safety railings High-impact polymer exterior: Resistant to UV, pool chemicals, and salt exposure Cool-to-touch finish: Helps reduce heat buildup in direct sun Surface-mount design: Installs onto a solid anchoring foundation (concrete or structurally sound deck surface) Specifications Base size: 6" surface base Internal opening: Approximately 1.93" ID (designed for 1.90" OD rails) Mount pattern: 3-hole mount pattern (common for SB-F style bases) Compatibility Notes Designed for use with Saftron composite rails and other compatible 1.90" OD rail systems. When used with a Saftron composite rail, bonding/grounding is typically not required for the rail itself. Always follow local electrical and safety codes for your installation. For best stability, mount only to a secure, structurally sound surface per the rail/ladder manufacturer’s installation guidance. What’s Included 1x Saftron 6" surface mounting base (white) Mounting hardware (as supplied by the manufacturer) Basic Installation Overview Dry-fit the base and confirm rail orientation before drilling. Mark hole locations (SB-F style bases commonly use 3 holes). Drill into concrete/deck using a 5/16" masonry bit to an appropriate depth for the supplied anchors (commonly ~2"). Insert the supplied anchors until flush with the surface. Fasten the base using the supplied lag bolts and washers. Install the rail/ladder into the base and tighten per manufacturer instructions. Related Products Search: Saftron SB-F-W (check if this exact base is listed in our catalog) Search: Saftron Surface Mounting Base (other Saftron base colors/sizes, depending on inventory) Search: Saftron 1.90" Handrails (compatible rails and grab rails) Search: Saftron Ladders (compatible ladder options) Search: Rail Escutcheons / Deck Trim (deck trim options, depending on your installation style) Search: 1.90" Rail Anchor Sockets (alternate anchor socket styles, depending on rail type and deck design) Installation & Maintenance Tips Measure rail OD before ordering: this base is intended for 1.90" OD rails. Do not oversize drilled holes—proper anchor fit is critical for stability. Keep mounting points clean and tight; re-check hardware seasonally and after heavy use. Rinse periodically to remove chemical residue and reduce surface buildup. If the rail loosens or rocks, stop use and inspect anchors, hardware, and the mounting surface before re-tightening.