Unifiber fin screw (with washer)

Fin bolt stainless steel M6 + stainless steel washer + Rubber washer

The fin screws for your windsurfboard are made of stainless steel. Because of this, the fin screws will not rust. With a standard screw thickness of M6, this screw will suit all windsurfing fins with a power and tuttle box.

Screw length:
The screws come in different lengths. The screws are available from 35 mm to 100 mm. But exactly which screw length should you have?

To answer the question above, the easiest answer is to just take the same screw length as your 'old' fin bolt. With a powerbox, this is usually a 50mm. With a tuttlebox, this size is different.

Still not sure about the right screw length or the ideal size isn't among them? Then look for a large screw and cut it to the right size.

Included:

• Stainless steel M6 fin screw
• Stainless steel washer
• Rubber washer