Mocal Large Diameter Flush Fit Fuel Filler Caps - 4 Inch Diameter Without Funnel Locking

Expertly crafted in polished aluminium, Mocal's flush fit fuel caps boast a clear anodised finish for a professional look that will last. The cap is sealed with a fuel-resistant O-ring and comes supplied with a fitting kit consisting of stainless steel nuts, bolts, and a fibre sealing washer.

The large diameter caps are available in two sizes: 3.5 inch or 4 inch (relating to the removable centre cap). You can choose between locking or non-locking versions. The caps come with two fitting options:

• Plain cap: No funnel, for direct mounting to the tank.
• Cap with integral funnel: For attaching a flexible fuel filler hose.

The Mocal flush fit fuel caps are designed to provide a secure and reliable connection. The stainless steel nuts and bolts ensure a strong hold, while the fibre sealing washer provides an extra layer of protection against fuel leakage.