Countersunk Plug Hex Head Plug, 1/2" Pipe, Cast Iron, Class 150 MPN:0318903648
Countersunk Plug Hex Head Plug, 1/2" Pipe, Cast Iron, Class 150
This 1/2 inch countersunk plug is designed for use in cast iron piping, particularly in Schedule 40 and Schedule 80 applications. Its hex head drive style provides secure installation, while its solid construction ensures durability in high-pressure environments. The plug is rated for up to 300 psi at 150°F and 150 psi at 350°F, making it suitable for a variety of industrial and commercial applications, including steam and water systems. Its compact size and ease of installation make it an ideal choice for plumbers and pipefitters working on projects that require quick and reliable pipe sealing.
Top product features:
- Countersunk design allows for flush installation with pipe surfaces.
- Hex head drive style enables easy installation and removal with a wrench.
- Pre-applied thread sealant is not included, requiring users to apply their own thread sealant.
Top product applications:
- Pipe repair
- Pressure testing
- Steam system maintenance
Plug, 1/2 in Nominal Pipe Size, Cast Iron, Not Applicable, A197, Class Not Applicable, For Pipe Schedule Schedule 40, Schedule 80, Threaded, Not Applicable Overall Length, 300 psi @ 150 Degrees F Maximum Operating Pressure, 150 psi @ 350 Degrees F Max. Steam Pressure, -20 Degrees to 150 Degrees F, Plug Construction Solid, Plug Drive Style Hex, Includes Pre-Applied Thread Sealant No, Thread Sealant Type Not Applicable, Includes Seal No, Seal Material Not Applicable, Not Applicable, Not Applicable
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 0.80
- Package Width: 0.80
- Package Height: 0.60
- Package Weight: 0.06
Product info last updated on March 7, 2026 1:24am UTC
Category: Pipes, Valves and Fittings