OVERVIEW & BENEFITS
This 1/2″ Brass Hex Head Plug (Model 706121‑08) is a high-quality plumbing fitting crafted from lead‑free brass, designed to securely cap unused pipe ports. Precision machined and certified for potable water use, it ensures leak-free performance in low- to medium‑pressure piping systems.
Includes:
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One precision-machined brass hex head plug
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Threaded 1/2″‑14 male NPT
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Hex head drive size approx. 7/8″ across flats for wrench installation
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One-piece solid or cored brass construction
Performance Specifications:
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Nominal pipe size: 1/2″
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Thread type: 1/2″‑14 NPT male
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Overall length: approx. 1.00 in, hex width ~7/8 in
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Maximum pressure rating: up to 1,200 PSI
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Temperature range: –40°F to 250°F
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Material: Lead-free brass, compliant with NSF/ANSI 61 and Safe Drinking Water Act
Key Benefits:
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Safe for potable water—low-lead content meets federal safety standards
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High-pressure rated for commercial or industrial systems
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Hex head allows easy tightening with standard wrench tools
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Brass build ensures long-term corrosion resistance
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Reliable seal when used with PTFE tape or thread sealant