USA INDUSTRIALS Plug: 1/2 in, NPT Threaded, Square Drive Solid Plug, 304 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 304 stainless steel. It is rated for a maximum operating pressure of 150 psi @…
SKU 3G-OTH-649437
Also listed as: ZUSAPF23371 · ZUSA PF 23371
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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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 304 stainless steel. It is rated for a maximum operating pressure of 150 psi @ 72°F and is Class 150. This product is supplied with thread sealant.
Frequently Asked Questions
What is the USA INDUSTRIALS 1/2 in NPT threaded square drive solid plug used for?
This 304 stainless steel plug seals threaded openings in low-pressure piping systems up to 150 psi @ 72°F. It is commonly used in water, air, and hydraulic circuits where a durable, corrosion-resistant closure is needed. The square drive allows easy installation with a standard wrench.
What are the specifications of the USA INDUSTRIALS plug ZUSA-PF-23371?
The plug is a 1/2 in NPT threaded, square drive solid plug made from 304 stainless steel. It has a maximum operating pressure of 150 psi @ 72°F and is Class 150. The manufacturer part number is ZUSA-PF-23371, and it comes with thread sealant applied.
Where to buy the USA INDUSTRIALS 1/2 in NPT threaded plug worldwide?
3G Electric supplies and delivers the USA INDUSTRIALS 1/2 in NPT threaded plug (ZUSA-PF-23371) to worldwide locations. We handle full logistics and customs clearance, ensuring the fitting reaches your facility. Contact us for availability and lead time.
How to install a 1/2 in NPT threaded square drive solid plug?
Clean the female NPT port threads. Apply thread sealant if not pre-applied (this plug includes sealant). Insert the plug and tighten with a wrench on the square drive until snug. Do not overtighten; NPT fittings seal on the threads. Test the system at operating pressure to verify no leaks.
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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.
