Product CatalogueSports and OutdoorsWindsurfing OtherStainless Steel BitsChinook Fin Fast Plate and Screw Back Chinook Chinook Fin Fast Plate and Screw Product ID: 509825 Brand: Chinook 2025-06-01 From: $9.75 AUD View or buy the Stainless Steel Bits Windsurfing Other - Chinook Fin Fast Plate and Screw from Chinook to discover other options and shipping details. Description Rapid change system for A-Box (US Box) fins Install/remove fins with 1 turn of the screw Fits all "A" box Surf, Windsurf or SUP fins Instructions included, pack of two plate and screws Back to Windsurfing Other - Stainless Steel Bits More Stainless Steel Bits and others in our range Goya Footstrap Stainless Self Tapper 28mm Surf Sail Australia Brass Fin Base Crossnut 12mm Large Surf Sail Australia Socket Set Screw M8 x 35mm Streamlined 8 mm Stainless Mast Track Slider Plate Surf Sail Australia Mast Base Hex Head Set Screw Goya Stainless Jaws Footstrap Washer Surf Sail Australia Metric Fin Bolt M6 Single Surf Sail Australia Stainleee Steel Ring Goya Chromed Brass Tee Slider 8 mm Chinook Stainless 2 Bolt Foot Threaded