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3G Electric
OATEY 1 1/2 in NPT Threaded Brass Slot Drive Plug, 42740 - Threaded High-Pressure Pipe Fittings
OATEYThreaded High-Pressure Pipe Fittings

OATEY 1 1/2 in NPT Threaded Brass Slot Drive Plug, 42740

OATEY Threaded High-Pressure Pipe Fittings. Specifications: Type: 1 1/2 in, NPT Threaded, Brass.

SKU 3G-OTH-477397

Brand
OATEY
Item
1 1/2 in NPT Threaded Brass Slot Drive Plug, 42740
Part Number
42740
Category
Threaded High-Pressure Pipe Fittings
Available to Order
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Local availability & support — Singapore

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

OATEY
Manufacturer Part Number
42740
Type
1 1/2 in, NPT Threaded, Brass

Technical Documents

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

Product Description

OATEY Threaded High-Pressure Pipe Fittings. Specifications: Type: 1 1/2 in, NPT Threaded, Brass.

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.

Used in

Common applications for OATEY
Commercial plumbing — Oatey pan and tile-in shower drains (SKU 5KAV8, 39AN95) for shower installations in hotels and gyms
Industrial drainage — Oatey brass pipe plugs (SKUs 3NWC4–3NWC9) for sealing low-pressure drainage pipe openings in plants
Residential construction — Oatey air admittance valves for venting plumbing systems where conventional venting is impractical
Electrical enclosures — Oatey outlet boxes for housing electrical connections in wet or damp locations
Maintenance and repair — Oatey drainage fittings and shower drains for replacement in existing plumbing systems
Retrofit projects — Oatey shower drains with solvent weld or threaded connections for updating older shower pans
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OATEY 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.

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