PARKER Plug: Solid Hex Drive Plug, Carbon Steel, 3/8 in, NPT Threaded
The PARKER Solid Hex Drive Plug (MPN 6 PH-S) is a carbon steel threaded instrumentation extreme-pressure pipe fitting with 3/8 in NPT threads and a maximum operating pressure of 7,600 psi. 3G Electric interprets…
SKU 3G-OTH-474745
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Product Description
The PARKER Solid Hex Drive Plug (MPN 6 PH-S) is a carbon steel threaded instrumentation extreme-pressure pipe fitting with 3/8 in NPT threads and a maximum operating pressure of 7,600 psi. 3G Electric interprets demand and delivers this genuine PARKER fitting across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as an authorised distributor for brands including FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.
Frequently Asked Questions
What is the PARKER 6 PH-S solid hex drive plug used for?
The PARKER 6 PH-S solid hex drive plug is used to seal ports in extreme-pressure instrumentation systems. It is a carbon steel threaded fitting with 3/8 in NPT threads, rated for 7,600 psi, commonly applied in hydraulic and pneumatic circuits where reliable port closure is required.
What are the specifications of the PARKER 6 PH-S plug?
The PARKER 6 PH-S is a solid hex drive plug made of carbon steel with 3/8 in NPT threads. It has a maximum operating pressure of 7,600 psi and is designed for threaded instrumentation extreme-pressure pipe fitting applications. The manufacturer part number is 6 PH-S.
Where to buy the PARKER 6 PH-S plug worldwide?
3G Electric supplies the PARKER 6 PH-S solid hex drive plug worldwide. We handle full logistics, customs clearance, and delivery to global destinations. As a sourcing partner across 14 industrial departments, we provide genuine PARKER fittings and can support your procurement needs internationally.
How to install a PARKER solid hex drive plug?
To install a PARKER solid hex drive plug, clean the NPT port threads and apply a compatible thread sealant. Hand-tighten the plug into the port, then use a hex wrench to torque it to the manufacturer's recommended specification. Avoid over-tightening to prevent thread damage or stress on the fitting.
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Common applications for PARKERPARKER Products
3G Electric supplies PARKER threaded instrumentation extreme-pressure pipe fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









