We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

USA INDUSTRIALS Plug: 1/2 in, NPT Threaded, Square Drive Solid Plug, 316 Stainless Steel - Low-Pressure Threaded Pipe Fittings with Thread Sealant
USA INDUSTRIALSLow-Pressure Threaded Pipe Fittings with Thread Sealant

USA INDUSTRIALS Plug: 1/2 in, NPT Threaded, Square Drive Solid Plug, 316 Stainless Steel

The USA INDUSTRIALS Plug: 1/2 in is a low-pressure threaded pipe fitting, specifically an NPT threaded, square drive solid plug made from 316 stainless steel. It is rated for a maximum operating pressure of 150 psi…

SKU 3G-OTH-649419

Also listed as: ZUSAPF23459 · ZUSA PF 23459

Brand
USA INDUSTRIALS
Item
Plug: 1/2 in, NPT Threaded, Square Drive Solid Plug, 316 Stainless Steel
Category
Low-Pressure Threaded Pipe Fittings with Thread Sealant
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZUSA-PF-23459
Type
NPT Threaded, Square Drive Solid Plug, 150 psi @ 72°F, Class 150
Stainless Steel
316
Maximum Operating Pressure
150 psi @ 72 °F

Technical Documents

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USA INDUSTRIALS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The USA INDUSTRIALS Plug: 1/2 in is a low-pressure threaded pipe fitting, specifically an NPT threaded, square drive solid plug made from 316 stainless steel. It is rated for a maximum operating pressure of 150 psi at 72°F and is Class 150. This product is supplied with thread sealant.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the USA INDUSTRIALS 1/2 in NPT threaded square drive solid plug used for?

This 316 stainless steel plug seals threaded openings in low-pressure piping systems up to 150 psi at 72°F. It is commonly used in industrial plumbing, instrumentation, and hydraulic circuits where a reliable, corrosion-resistant closure is needed. The square drive allows easy installation with a standard wrench.

What are the specifications of the USA INDUSTRIALS ZUSA-PF-23459 plug?

The plug is a 1/2 in NPT threaded, square drive solid plug made from 316 stainless steel. It has a maximum operating pressure of 150 psi at 72°F and is Class 150. The manufacturer part number is ZUSA-PF-23459, and it comes pre-applied with thread sealant.

Where to buy the USA INDUSTRIALS 1/2 in NPT threaded plug worldwide?

3G Electric supplies and delivers the USA INDUSTRIALS ZUSA-PF-23459 plug worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure the fitting reaches your facility, whether for maintenance, repair, or new installations.

How to install a 1/2 in NPT threaded square drive solid plug?

Clean the female NPT port threads before installation. Apply thread sealant if not pre-applied—this plug comes with sealant. Insert the plug and tighten with a wrench on the square drive until snug. Do not overtighten; maximum torque should not exceed the 150 psi pressure rating to avoid thread damage.

Used in

Common applications for USA INDUSTRIALS
Chemical processing — USA INDUSTRIALS FEP-encapsulated silicone cam-and-groove gaskets for corrosion-resistant sealing in coupling systems.
Food and beverage — USA INDUSTRIALS food-grade FKM cam-and-groove gaskets for sanitary fluid transfer in processing lines.
Water treatment — USA INDUSTRIALS 304 stainless steel gate valves for isolation in piping systems handling non-potable water.
Oil and gas — USA INDUSTRIALS brass ball valves for manual shut-off in low-pressure gas or fluid lines.
Pharmaceutical manufacturing — USA INDUSTRIALS 316 stainless steel globe valves for precise flow control in clean-room environments.
General industrial MRO — USA INDUSTRIALS polypropylene cam-and-groove fittings for temporary hose connections in plant maintenance.

USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS low-pressure threaded pipe fittings with thread sealant. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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