USA INDUSTRIALS Plug: 3/8 in, NPT Threaded, Square Drive Solid Plug, 304 Stainless Steel
The USA INDUSTRIALS Plug: 3/8 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-649438
Also listed as: ZUSAPF23378 · ZUSA PF 23378
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
Need installation or engineering help?
Ask a question
Product Description
The USA INDUSTRIALS Plug: 3/8 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 at 72°F and is Class 150, with manufacturer part number ZUSA-PF-23378.
Frequently Asked Questions
What is the USA INDUSTRIALS 3/8 in NPT threaded square drive solid plug used for?
This 304 stainless steel plug seals threaded pipe openings in low-pressure systems up to 150 psi at 72°F. It is commonly used in water, air, and chemical lines across industrial departments such as pneumatics, hydraulics, and instrumentation. 3G Electric supplies this fitting as part of a broad range of pipe fittings.
What are the specifications of the USA INDUSTRIALS plug ZUSA-PF-23378?
The plug has a 3/8 in NPT thread, square drive solid design, and is made of 304 stainless steel. It is rated Class 150 with a maximum operating pressure of 150 psi at 72°F. The manufacturer part number is ZUSA-PF-23378. 3G Electric sources this fitting for global delivery.
Where to buy the USA INDUSTRIALS 3/8 in NPT threaded plug worldwide?
3G Electric supplies the USA INDUSTRIALS ZUSA-PF-23378 plug to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this fitting alongside thousands of other pipe fittings and industrial components.
How to install a 3/8 in NPT threaded square drive plug?
Apply thread sealant to the male NPT threads, then tighten the plug into the female fitting using a square drive socket or wrench. Do not overtighten; the seal is achieved by thread deformation. For the USA INDUSTRIALS plug rated 150 psi at 72°F, ensure the system pressure does not exceed this limit.
Used in
Common applications for USA INDUSTRIALSUSA 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.
