1/2″ Barbed Beer Stem – Nickel Plated Brass

A corroded or loose beer stem at the shank is one of the easiest problems to prevent — the 1/2" Barbed Beer Stem in Nickel Plated Brass from Wholesale Beer Parts gives you a secure, corrosion-resistant connection that holds up to the daily demands of commercial draft service. The nickel plating adds an extra layer of protection over the brass core, making this stem a reliable, cost-effective choice for bars and breweries running 1/2" beer line.

Why Bar and Brewery Pros Choose This 1/2" Barbed Beer Stem in Nickel Plated Brass

Why bar and brewery pros choose this

• Nickel plated brass construction — Corrosion-resistant plating over a durable brass core, built for commercial draft environments.
• 1/2" barb sizing — Fits standard 1/2" ID beer line for a direct, secure connection.
• Hex nut and wing nut compatible — Works with standard hex nuts and wing nuts for flexible installation options.
• Commercial-grade durability — Engineered for high-volume bar and brewery use, not retail-grade replacements.
• In stock, ships same week — Critical draft parts available when your system needs them.

Compatibility & fit

This 1/2" barbed beer stem is compatible with standard 1/2" ID beer line and works with hex nuts and wing nuts (sold separately). Also available in stainless steel. Contact us to confirm fit with your specific draft configuration.