OATEY 42744 Cleanout Plug 3.5 In Recessed Head Brass Threaded
Brass threaded cleanout plug with a 3.5 in recessed slotted head for drain access
- Product typeDrain Components
- 5 inch nominal size fits standard cleanout openings
- Brass construction resists corrosion for long service life
- Threaded design provides a secure, leak-tight seal
- Recessed slotted head allows flush installation and easy removal
- Oatey brand trusted by plumbing professionals
Cleanout Plug 3.5 In Brass Threaded
This Oatey cleanout plug seals a 3.5 inch nominal pipe opening with a brass threaded body. The recessed head accepts a standard slotted driver for installation and removal. It provides a durable closure for drainage system access points.
Suitable For And Not Suitable For
This plug suits plumbers and maintenance crews closing a 3.5 inch threaded cleanout fitting in residential or commercial drainage systems. It is not for use on non-threaded connections, larger or smaller pipe sizes, or applications requiring a raised head or different drive style.
Nominal Pipe Size 3.5 Inch
The critical specification is the 3.5 inch nominal pipe size which must match the cleanout fitting exactly. Brass construction resists corrosion in waste water environments. Verify the thread type and diameter on the existing fitting before purchase.
How it compares
Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.
- Price $15.99
- Cheaper than about 72% of the 4,240 comparable items (median $31.99).
Specifications
| Product | |
|---|---|
| Brand name | Oatey |
| Model name | 42744 |
| Product type | Drain Components |
Questions about this item
What is the maximum operating pressure for the OATEY 42744 cleanout plug?
The manufacturer lists the maximum operating pressure as not applicable for this brass threaded plug.
How much heat does the brass plug generate during continuous drainage flow?
The brass construction does not generate heat; it simply conducts the temperature of the waste water passing through the pipe.
Which pipe size and thread type must the existing cleanout fitting have to accept this plug?
The fitting must be a 3.5 inch nominal pipe size with matching threads to receive the 3.5 inch outside diameter brass plug.
More in Drain Stoppers, Strainers & Traps
Similar items
PixTok Sus304-drain-2pcs Pop-Up Drain Stopper 2PCS 304 Stainless Steel
- Sus304-drain-2pcs
- Bathroom Sink Drain…
Yescom USA, Inc. 1 5/8" Pop-Up Drain Solid Brass Polished Chrome 81DRN003-BRS40-CHR
- 1/3
- Each





