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OEM style side rails for the classic Boston whaler 13'. Made from 7/8" polished 316 stainless tubing. Includes 316 polished stainless sanctions, bases, and T fittings. Will fit classic 13' hulls 1958 - 1999.
*PROFESSIONAL INSTALLATION IS HIGHLY RECOMMENDED*
Hulls with Sport interiors will use the standard 6" middle uprights. Pre 1976 Sports will use (2) S-3 and (2) S-4 stanchions while post 1976 Sports will use (2) S-2 and (2) S-3 stanchions for installation onto the seat clamp.
Hulls with Super Sport, Super Sport Deluxe, or 40th Anniversary Edition interiors will need a 10" middle upright and use (4) S-1 for upper molded step installation. This method can also be used with the Sport interiors if you wish to install on the upper step instead of the traditional lower step/clamp.
Note: Side rails were not an option from Boston Whaler on the Super Sport, Super Sport Deluxe, or 40th anniversary edition models and instead used the wrap around railing kit, however we have adjusted the mounting hardware to allow a retro fit. We provide you with (4) 3/4" stanchions and 10" middle uprights however it is a very tight fit. Second picture shows installation using all four S-1 stanchions on Deluxe. Although possible to install, some customers have found it easier not to use the stanchions and instead drill a hole through the rail and seat clamp and use a nut and bolt to fasten it directly to the seat clamp. This is the original method BW used for the rear upright for the wrap around rail. You can also follow the "alternate" instructions listed below using eyestraps. If using eyestraps, backing plates cannot be used due to hole spacing.