Windsurfing Fin Bolt Washer

Windsurfing Fin Bolt Washer

Premium A4 stainless steel 18mm flat washer for M6 windsurf fin bolts. For power box, tuttle box, deep tuttle box and foil box fins/windfoils. Sold as a single washer. 

• Click here for our range of compatible M6 fin bolts with the latest Torx 30 head
• Click here for our range of compatible M6 fin bolts with the standard PH3 head

Specifications

• Type: M6 flat washer DIN9021
• Material: marine-grade A4 stainless steel
• Outside diameter: 18mm
• Inside diameter: 6.5mm
• Thickness: 1.8mm