OP26-0315-85 11-1/2" Waterfall Artesian Spas, Island Spas, Platinum Series Water Fall Pillow 26-0315-85 OP26-0315-85 26-0315-85NL Left and right posts are

Left and right posts are 8" apart

For use only with the Spa Frog inline cartridge versio

leaving your filters better able to capture bacteria and waste

Additional Info: (P1- -LT-UP-DN- -PROG) Marble blue-black

OP26-0315-85 11-1/2" Waterfall Artesian Spas, Island Spas, Platinum Series Water Fall Pillow 26-0315-85 OP26-0315-85 26-0315-85NL Left and right posts areUsed for South Seas Spas from 2012+ 26 0315 85, OP26 0315 85. 26 0315 85NL. 2005 2015 Waterfall Artesian Spas, Island Spas, Platinum Series Water Fall Pillow 26 0315 85 11 3 8" X 5" 8" opening 4 mounting posts. Top two posts are 8 1 2" apart. Bottom posts are 9 1 4" apart. Related: 26 0600 85 Neck pillow 26 0601 85 Lounge pillow.