Product CatalogueSports and OutdoorsWindsurfing OtherStainless Steel BitsChinook Vent Screw Alloy Back Chinook Chinook Vent Screw Alloy Product ID: 319 Brand: Chinook 2025-03-25 From: $14.99 AUD View or buy the Stainless Steel Bits Windsurfing Other - Chinook Vent Screw Alloy from Chinook to discover other options and shipping details. Description Slotted head Anodised Alloy Vent Screw with rubber o ring, fits most modern boards with 10mm vent holes Back to Windsurfing Other - Stainless Steel Bits More Stainless Steel Bits and others in our range Aussie Skegs Stainless Plate and Screw Surf Sail Australia Brass Fin Base Crossnut 9mm 5 Pack Ezzy Stainless Tack Pulley Chinook Brass Tee Slider 8 mm Surf Sail Australia Brass Fin Base Crossnut 12mm 5 Pack Surf Sail Australia Footstrap Self Tapper 10 Gauge x 3 4 inch Surf Sail Australia M8 Euro Pin Streamlined 8 mm Stainless Mast Track Slider Plate Aussie Skegs No Tool Plate and Screw Chinook Stainless Steel Cast Euro Pin