A4 Stainless Conical Washer for Foil

⚠️ PRICE PER UNIT: the price shown is for 1 washer. The photo shows two washers for illustration only.

A4 stainless steel conical washer (marine grade) for foil assembly. Distributes clamping pressure and protects your board and foil plate.

• A4 stainless: maximum corrosion resistance in salt water.
• Available in Ø6 and Ø8, matching the usual M6 and M8 foil hardware.
• The conical shape centres the screw and improves countersunk head seating.
• Check your hardware regularly, especially after saltwater use.

Our recommendation at El Niño Mallorca. Choose the diameter to match your screws (M6 → Ø6, M8 → Ø8). If unsure, tell us your foil model and we'll confirm the right size.