Ensure safe and efficient refueling with our top-tier Marine Deck Filler, expertly crafted from 316 Stainless Steel for unparalleled corrosion resistance in the harsh marine environment. This essential deck hardware is designed for a permanent, watertight installation on your boat deck, providing a secure and dedicated point to fill your fuel or water tanks.

The key to its durability is the use of 316 SS (often called "Marine-Grade Stainless"), which offers superior protection against saltwater, oxidation, and weathering compared to other alloys. Its robust, cast construction guarantees a long service life under heavy use. The classic circular design features a knurled locking ring for a secure, easy-grip twist to open and close, preventing accidental spills and deck contamination. A secure O-ring seal ensures a completely watertight closure, safeguarding your tanks from seawater ingress.

This deck filler is a critical component for any serious mariner, ensuring the integrity of your fuel system and the safety of your boat. It is available in both classic polished and satin finishes to complement your vessel's deck hardware.

Features:

Material: Premium 316 Marine-Grade Stainless Steel

Application: Fuel & Water Tank Filling

Design: Secure, threaded knurled locking ring

Seal: Integrated O-ring for a watertight seal

Finish: Polished or Satin (Brushed) to match your deck hardware

Installation: Easy deck mounting with supplied hardware

Invest in reliability and safety. This 316 Stainless Steel Deck Filler is the trusted choice for boat builders and savvy yacht owners worldwide.