3/4 BRASS PLUG
3/4 BRASS PLUG
BRPL-34
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Regular price
$2.94
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$2.94
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🔧 What it is
- A solid brass pipe plug
- Sized for 3/4" NPT (National Pipe Thread) or sometimes PEX/IPS depending on application
- Screws into a female threaded opening to close and pressure-seal the line
⚙️ What it does
- Blocks off unused pipe openings
- Stops water, air, gas, or fluid flow
- Used for testing, capping, or system isolation
- Can be removed later if the line needs to be reactivated
🧱 Common types
- Hex head plug (most common — tightened with wrench)
- Square head plug (older style, still used in plumbing supply)
- PEX brass plug (used to cap PEX tubing systems during testing or termination)
🏗️ Typical uses
- Plumbing line shutoffs during repairs
- Pressure testing water systems
- Temporarily sealing unused ports on manifolds or valves
- HVAC and hydronic piping systems
- Irrigation or mechanical piping terminations

3/4 BRASS PLUG
$2.94