304 Stainless Steel Bulkhead Barb Fitting | Thru-Hull Hose Connector for Water Tanks, Boats & Fuel

The Ultimate Solution for Leak-Proof Panel Connections. Easily create a secure fluid or air passage through any tank wall, bulkhead, or panel. Our 304 Stainless Steel Bulkhead Barb Fittings are precision-engineered to provide a rock-solid, vibration-resistant connection. Whether you're plumbing a marine livewell, setting up an industrial reservoir, or custom-building a homebrew kettle, these fittings ensure a professional, permanent seal.

• Marine-Grade 304 Stainless Steel: Exceptional resistance to corrosion, saltwater, and harsh chemicals. It won't rust or degrade like plastic or brass alternatives.

• Double-Sided Security: Features a threaded body with a heavy-duty nut and a high-quality gasket (if included) to clamp tightly onto any flat surface.

• Sharp Machined Barbs: The integrated hose barb is designed to bite deep into the tubing, ensuring the hose stays put even under pressure.

• Low-Profile Hex Design: Allows for easy installation with a standard wrench, providing maximum torque without stripping the fitting.

• Marine & Boating: Thru-hull connections for bilge pumps, livewells, or deck drains.

• Water Management: Installing outlets and inlets on rain barrels, plastic water tanks, or stock tanks.

• Homebrewing: Professional-grade bulkheads for brew kettles, mash tuns, and fermentation vessels.

• Automotive: Custom fuel cell breathers or coolant overflow tank connectors.