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USA INDUSTRIALS 3/8 in NPT Threaded Hex Drive Solid Plug - Low-Pressure Threaded Pipe Fittings with Thread Sealant
USA INDUSTRIALSLow-Pressure Threaded Pipe Fittings with Thread Sealant

USA INDUSTRIALS 3/8 in NPT Threaded Hex Drive Solid Plug

The USA INDUSTRIALS Plug: 3/8 in is a low-pressure threaded pipe fitting, specifically an NPT threaded, hex drive solid plug made of 304 stainless steel. It is rated for a maximum operating pressure of 150 psi @ 72°F…

SKU 3G-OTH-649448

Also listed as: ZUSAPF23366 · ZUSA PF 23366

Brand
USA INDUSTRIALS
Item
3/8 in NPT Threaded Hex Drive Solid Plug
Part Number
ZUSA-PF-23366
Category
Low-Pressure Threaded Pipe Fittings with Thread Sealant
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZUSA-PF-23366
Type
NPT Threaded, Hex Drive Solid Plug, 150 psi @ 72°F, Class 150
Stainless Steel
304
Maximum Operating Pressure
150 psi @ 72 °F

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

Product Description

The USA INDUSTRIALS Plug: 3/8 in is a low-pressure threaded pipe fitting, specifically an NPT threaded, hex drive solid plug made of 304 stainless steel. It is rated for a maximum operating pressure of 150 psi @ 72°F and is Class 150. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the USA INDUSTRIALS 3/8 in NPT threaded plug used for?

This 304 stainless steel solid plug seals unused ports in low-pressure piping systems up to 150 psi @ 72°F. It is commonly used in water, air, and chemical lines where a leak-tight, corrosion-resistant closure is needed. 3G Electric supplies this genuine USA INDUSTRIALS component worldwide.

What are the specifications of the USA INDUSTRIALS ZUSA-PF-23366 plug?

The plug is 3/8 in NPT threaded with a hex drive, made of 304 stainless steel. It is rated Class 150 with a maximum operating pressure of 150 psi @ 72°F. The manufacturer part number is ZUSA-PF-23366. 3G Electric sources this fitting across 14 industrial departments.

Where to buy USA INDUSTRIALS pipe plugs in worldwide?

3G Electric supplies and delivers the USA INDUSTRIALS ZUSA-PF-23366 plug to worldwide locations. We handle full logistics and customs clearance as a global industrial solutions provider. Contact us for availability and lead time on this 304 stainless steel NPT threaded plug.

How to install a 3/8 in NPT threaded solid plug?

Apply thread sealant to the male NPT threads, then tighten the hex drive with a wrench until snug. Do not overtighten, as 304 stainless steel can gall. For the USA INDUSTRIALS plug rated 150 psi @ 72°F, ensure the mating port is clean and free of debris before installation.

Used in

Common applications for USA INDUSTRIALS
Petrochemical industry — USA Industrials A193 B7 heavy hex bolts used in high-temperature flange connections on process piping.
Power generation — A193 B7 heavy hex bolts for bolting applications in steam lines and turbine housings.
Structural steel — Heavy hex bolts for high-strength structural connections in industrial buildings and equipment.
Maintenance and repair — Small packs of A193 B7 bolts for on-site replacement in high-pressure systems.
Chemical processing — Corrosion-resistant bolting for reactors and heat exchangers where elevated temperatures are present.
Oil and gas — A193 B7 bolts for wellhead and pipeline flange assemblies requiring reliable sealing.
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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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