Product CatalogueSports and OutdoorsWindsurfing OtherStainless Steel BitsSurf Sail Australia Mast Base Self Locking Nut Back Surf Sail Australia Surf Sail Australia Mast Base Self Locking Nut Product ID: 238223 Brand: Surf Sail Australia 2026-12-03 From: $1.50 AUD View or buy the Stainless Steel Bits Windsurfing Other - Surf Sail Australia Mast Base Self Locking Nut from Surf Sail Australia to discover other options and shipping details. Description 304 quality stainless steel 8mm locking nut Back to Windsurfing Other - Stainless Steel Bits More Stainless Steel Bits and others in our range Chinook Tendon Pin With Locking Nut Surf Sail Australia Mast Base Hex Head Set Screw Goya Stainless Jaws Footstrap Washer Surf Sail Australia Metric Fin Bolt M6 Single Chinook Brass Tee Slider 8 mm Surf Sail Australia Metric Fin Bolt M6 10 Pack Surf Sail Australia Brass Fin Base Crossnut 9mm Small Chinook Mast Cup Stainless Steel Spring Clip Ezzy Stainless D Ring Surf Sail Australia Footstrap Self Tapper 14 Gauge x 1 Inch