The Kleinn Model 54014 is a premium 4-way pneumatic manifold fitting engineered to expand connection points and ensure a secure, leak-free seal within your high-pressure onboard air system. Featuring a heavy-duty, corrosion-resistant solid brass construction built to withstand demanding automotive environments, this universal plumbing component is designed with four 1/4" Female NPT ports. Perfect for customizing complex air tank configurations or plumbing setups, it serves as a central distribution block that allows you to cleanly interconnect multiple accessories, such as compressors, pressure switches, air gauges, inflation kits, or additional airline fittings, without sacrificing pneumatic efficiency or system reliability.