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Pipe Plugs, Hex Dry Seal 3/4 Taper, Black, Alloy (USA) (Inch)
USA‑made hex dry seal 3/4 taper pipe plugs provide a rugged, leak‑resistant solution for sealing threaded ports, pipe fittings, and pressure systems. Manufactured from high‑strength alloy steel and finished in a durable black coating, these pipe plugs feature a 3/4‑tapered dry seal thread (NPTF style) designed to achieve a mechanical “metal‑to‑metal” seal without requiring thread sealants in many applications.
The internal hex socket drive allows for strong torque application and easy installation in confined or recessed areas. Engineered for demanding industrial, hydraulic, pneumatic, and mechanical environments, these plugs deliver exceptional performance where tight, reliable sealing is critical.
USA manufacturing ensures strict dimensional accuracy, material consistency, and dependable performance in high‑pressure or high‑temperature systems.
For large scale orders, request a quote to receive our best pricing available for your custom order.
Hex dry seal 3/4 taper pipe plugs are ideal for OEM machinery, fluid power systems, heavy equipment, automotive applications, hydraulic manifolds, and industrial maintenance. The dry seal NPTF thread design minimizes leakage by creating a controlled interference fit that eliminates the spiral leak path common in standard NPT threads.
The black‑finished alloy steel construction provides excellent durability, wear resistance, and strength under harsh conditions. Perfect for sealing ports in pumps, cylinders, valves, compressors, gearboxes, engines, instrumentation, and pressure‑bearing systems.
Available in multiple sizes and configurations to meet industrial, hydraulic, and mechanical sealing specifications.
