The FCBT690S Bollard is part of the FCBT690 family in a garden size. Marine grade, corrosion resistant, heavy walled aluminum. Tower body is extruded aluminum, 24″ standard and packed with a 28 foot beam spread and 11 foot forward throw. Impact resistant polycarbonate lens. Neoprene continuous closed cell gasket to seal out contaminants. Captive and recessed stainless steel, tamper resistant hex socket screws. Mounting insert sets base flush to surface. Base is anchored through with a set of four 8″ length x 3/8″ diameter hot dipped bolts. The Finish goes through a six stage chemical pre-treatment process that includes iron phosphate, to prepare the substrate for a UV stable, super durable standard polyester powder coat. Available Finishes include Black, Bronze, Silver, White, or a Custom Color.