Tri Set of FCS softboard fin boxes in Black

Description

Compatible with most softboard surfboards. Installs like a bodyboard leash plug in a few simple steps (screwdriver required). Fits all FCS original system fins. Plug screw holes are at 94mm (approx 3 3/4″) centres.
Note that if your current boxes/fins are just flush to the board you may need to remove some slick/foam for these to fit.
Features:

• 3 plug thruster set.
• Fits all FCS II and original 2 tab system fins (infill kit required for 2 tab fins).
• Side fin slots are 5 degree canted.