Malone Specialty Inc. offers Nickel Plated Brass Compression Tube Union Bulkheads, in various sizes. This Bulkhead Union is used to connect two pieces of plastic tubing together. It comes complete with the Tube Nuts, Ferrules, and a Locknut. For more information, click onto one of the product links below, or give one of our experienced salesmen a call at 440-255-4200.