Product CatalogueSports and OutdoorsWindsurfing OtherConstruction and Repair PartsChinook Tuttle Fin Box Back Chinook Chinook Tuttle Fin Box Product ID: 324431 Brand: Chinook 2026-10-13 From: $42.99 AUD View or buy the Construction and Repair Parts Windsurfing Other - Chinook Tuttle Fin Box from Chinook to discover other options and shipping details. Description The first choice by quality board builders. Tuttle two bolts, box cut to size/shape at deck level Takes Standard Tuttle fin bases 170mm long x 90mm deep x 110mm deep x 44mm wide Not suitable for Deep Tuttle bases Back to Windsurfing Other - Construction and Repair Parts More Construction and Repair Parts and others in our range Chinook Mast Track Box 10 inch Chinook 10 inch Mast Box Vented With Screw Chinook Board Vent With Thumb Screw 1 Inch Chinook Fin Box 8 inch 8 inch Mast Track Box Chinook Footstrap Inserts 5 Hole Fin US Box 8 inch Chinook Power Fin Box Chinook Tuttle Fin Box Chinook Mast Track Box 8 inch