Fits all standard fin boxes on the market. Rubber O-rings eliminate looseness while surfing. 316 stainless steel construction, anti-rust and corrosion-resistant. Material: 316 stainless steel. Due to various factors such as monitor brightness, light brightness.
eBay
4.5/9/9.5/10Inch Surfboard Fin SUP Accessories Stand Up Paddle Board Slide-in Fin Detachable Surf Water Wave Fin Stablizer
Aliexpress UK
1 x Spring Screw. Spring design, firmly installed and not easy to loosen. Made of stainless steel, durability and functional. Material: Stainless steel. Suitable for standard surfboard tail box.
eBay
Surf Water Wave Fin Accessories Stablizer Inflatable Stand Up Paddle Protectiv Board Surfboard Slide-in Central Fin Side Fin
Aliexpress UK
Fits all standard fin boxes on the market. 316 stainless steel construction, anti-rust and corrosion-resistant. Material: 316 stainless steel. NO TOOLS REQUIRED: Installs easily in seconds with hand-tight rubber o-rings.
eBay
2 Pcs G5 Surfboard Fins SUP Accessory Surf Fin Paddle Board Fin
Aliexpress UK
3/4/6pc x Surfboard tail fin screw. Hand-screw, easy to fix the tail fin, quick and easy to use. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
3 pieces G5 Surfboard Fins Size M SUP Accessory Surf Fin Paddle Board Fin
Aliexpress UK
Easy Installation: The paddle board fin screw is easy to install and designed to stay tight, ensuring it does not loosen easily, providing extended durability. Detachable Paddle Fin Nylon Surfboard Fin Canoe Surfboard Fin Surfboard Balance.
eBay
4 Models Surf Water Wave Fin SUP Accessories Stablizer Inflatable Stand Up Paddle Board Surfboard Slide-in Central Fin Side Fin
Aliexpress UK
Suitable for standard surfboard tail box. 1 x Spring Screw. Spring design, firmly installed and not easy to loosen. Made of stainless steel, durability and functional. Material: Stainless steel.
eBay
Surf water wave fin SUP accessory stablizer, fit ZRAY stand up paddle board surfboard slide-in central fin side fin
Aliexpress UK
Fits all standard fin boxes on the market. 316 stainless steel construction, anti-rust and corrosion-resistant. Material: 316 stainless steel. Due to various factors such as monitor brightness, light brightness, etc., the actual color of the item may be slightly different from the pictures displayed on the website.
eBay
4.5/8/9/9.5/10 inch Surf Water Wave Fin Nylon Paddle Board Fin Stand Up Paddleboard Surfboard Slide-in Fin Surfing Accessories
Aliexpress UK
Suitable for standard surfboard tail box. 1 x Spring Screw. Spring design, firmly installed and not easy to loosen. Made of stainless steel, durability and functional. Material: Stainless steel.
eBay
US style fin box screw free stand up paddle board surf board accessory increase stability direction control nylon fiberglass
Aliexpress UK