OATEY Plug: Slot Drive Plug, 2 in, NPT Threaded, Brass (MPN 42741)
SKU 3G-OTH-477404
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Frequently Asked Questions
What is the OATEY 42741 slot drive plug used for?
The OATEY 42741 is a 2-inch NPT threaded brass plug used to seal high-pressure pipe openings in industrial plumbing, hydraulic, and pneumatic systems. It provides a reliable, leak-resistant closure for test ports, drain points, or unused fittings in plant maintenance and construction applications.
What are the specifications of the OATEY 42741 plug?
The OATEY 42741 is a 2-inch NPT threaded brass slot drive plug. It is designed for high-pressure pipe fitting applications. The brass construction offers corrosion resistance and durability. The slot drive allows easy installation with a standard screwdriver or flat tool.
Where to buy the OATEY 42741 plug worldwide?
3G Electric supplies the OATEY 42741 brass slot drive plug to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this threaded pipe fitting. We source genuine industrial components across 14 departments.
How to install the OATEY 42741 slot drive plug?
To install the OATEY 42741 plug, apply thread sealant or PTFE tape to the NPT threads. Insert the plug into the female port and tighten using a screwdriver in the slot drive. Avoid over-tightening to prevent thread damage. Test the seal under system pressure before finalizing.
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Common applications for OATEYOATEY Products
3G Electric supplies OATEY threaded high-pressure pipe fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.






