The B&K 1/2 in. Barb x 1/2 in. Barb Poly Tee is a compact, three-way connector designed to split a 1/2" line into two branches with durable barbed ends. Built for everyday pressure applications, this poly tee offers a simple, reliable way to manage small-diameter tubing in residential and workshop projects.
Key specifications
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End connections: three 1/2" Barb ports (Barb on all three ends)
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Material: Poly
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Maximum pressure: 80 psi
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Maximum temperature: 140°F
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Lead content: Lead-free
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NSF Listed: No
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IAPMO Certified: No
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Application: Pressure applications
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Packaging: Bulk, 1 piece
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Underground rated: No
Why this poly barb tee stands out is its straightforward design and practical performance. With three 1/2" barb ports, it creates a clean, three-way junction that minimizes fittings and potential leak points in small-diameter tubing runs. The lead-free polymer construction adds peace of mind for general use, while the 80 psi rating and 140°F maximums keep it suitable for many household and workshop tasks that don’t require certified potable-water or underground-rated solutions.
Ideal use cases
- Irrigation and watering setups for planters, raised beds, or small gardens that rely on flexible 1/2" tubing
- Hydroponic or nutrient-delivery lines where quick, simple branching is needed
- DIY plumbing projects inside the shop or garage that require a compact three-way connection
- Temporary testing rigs or non-underground water distribution in non-potable systems
Installation tips
For a secure, leak-free fit, ensure tubing is clean and cut square. Push each 1/2" line straight onto the corresponding barb until seated fully. Avoid twisting or bending tubing at the connection to maintain a reliable seal across all three ends.
Note: This fitting is designed for pressure applications and is not NSF-listed or suitable for underground burial. Its lead-free composition makes it safe for general handling, but confirm your local codes if potable water certification is required for your project.
Streamline your tubing layouts with the B&K 1/2 in. Barb x 1/2 in. Barb Poly Tee—a practical, affordable solution for distributing small-diameter lines with confidence.
