OATEY Plug: Slot Drive Plug, 1 1/2 in, NPT Threaded, Brass (MPN 42740)
SKU 3G-OTH-477397
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Frequently Asked Questions
What is OATEY 42740 slot drive plug used for?
The OATEY 42740 slot drive plug is a threaded high-pressure pipe fitting used to seal or close off pipe ends in industrial plumbing, HVAC, and process systems. Its brass construction provides corrosion resistance and durability in demanding environments.
What are the specifications of OATEY 42740 plug?
The OATEY 42740 is a 1 1/2 in NPT threaded slot drive plug made of brass. It is designed for high-pressure pipe fitting applications and is identified by manufacturer part number 42740. Brass ensures reliable sealing and long service life.
Where to buy OATEY 42740 plug worldwide?
3G Electric supplies the OATEY 42740 slot drive plug worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this brass NPT threaded plug for your piping needs.
How to install OATEY 42740 slot drive plug?
To install the OATEY 42740 plug, apply pipe thread sealant to the NPT threads and hand-tighten into the female fitting. Use a slot drive tool to snug the plug without over-torquing, which could damage the brass. Always follow standard pipe fitting practices for pressure integrity.
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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.






