1/16in Pipe Plug

The 1/16in pipe plug from AEROQUIP is a precision hydraulic and pneumatic fitting designed to seal off NPT threaded ports in fluid systems. These compact aluminum plugs are engineered for technicians, maintenance professionals, and system integrators who need reliable port closure in high-pressure applications. Whether configuring a test rig, capping unused manifold ports, or completing a custom fluid line assembly, this fitting provides the secure, leak-free termination that industrial and mobile equipment demands.

Manufactured from aluminum and finished in blue anodize, the 1/16in pipe plug features an allen head cap design that enables quick installation and removal using standard hex key tools. The anodized surface protects the base metal from corrosion while maintaining excellent compatibility with mineral oil, synthetic fluids, and other common hydraulic media. Rated for 1/16 inch NPT (National Pipe Taper) threads, this fitting delivers consistent sealing performance across pressure ranges typical of mobile hydraulic systems, test benches, and manifold applications. The compact dimensions and lightweight construction—at just 0.01 lbs—make it ideal for space-constrained installations where every fraction of an inch matters.

Users benefit most from this plug when reconfiguring or decommissioning hydraulic circuits without system downtime or fluid loss. Installation is straightforward: simply thread the 1/16in pipe plug into any open 1/16 NPT port and tighten with an allen wrench until snug—no special tools or sealant tape required on NPT tapered threads. Sold as a pair, these plugs provide immediate inventory backup and ensure you have spares on hand for emergency repairs or planned maintenance. Compatible with all standard hydraulic manifolds, pressure gauges, and fluid system components using 1/16 NPT ports.