Swagelok A-1610-P Aluminum Plug

Swagelok A-1610-P Aluminum Plug is a precise, 1-inch Swagelok tube-fitting closure engineered to seal off unused ports in 1 in. tubing systems, providing a reliable, hard-wearing end cap for many process environments. Machined from aluminum to optimize weight, corrosion resistance, and thermal stability, the plug delivers a solid, leak-tight closure that minimizes the risk of contamination or leakage when a line is temporarily out of service or awaiting future use. Designed for use with Swagelok 1 in. tube fittings and categorized within Swagelok's caps-and-plugs family, the A-1610-P supports routine maintenance, leak-testing, added flexibility for expansion, and cleaner system isolation by keeping ports securely closed without impacting adjacent connections. Because this is a plug (not a through-port), it seals the port to isolate a segment of a piping or instrumentation network, helping preserve pressure containment and system integrity during servicing, testing, or standby periods. The A-1610-P designation denotes the aluminum-bodied variant of the 1610-P family, aligning with Swagelok’s 1-inch interface standard and offering an aluminum option alongside the stainless SS-1610-P counterpart for compatible installation in suitable assemblies.