John Guest Superseal Barb Connector - 5/16" OD x 1/4" ID Barb

★★★★★ 4.3 68 reviews

US$0.52
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US$0.52
Price when purchased online
Free shipping Free 30-day returns

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Management number 232966825 Release Date 2026/06/21 List Price US$0.52 Model Number 232966825
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The John Guest Superseal Barb Connector is a specialized fitting for high-reliability draught systems. It transitions from a 5/16" John Guest Superseal stem (designed to push into a JG fitting) to a 1/4" hose barb. The Superseal design features an additional sealing point for a more secure connection in pressurized environments. Constructed from high-quality acetal, it is 100% food-safe and highly resistant to commercial cleaning chemicals.

Installation Note: The Superseal side must be pushed into a 5/16" (8mm) John Guest port until it clicks. On the 1/4" barb side, always use an Oetiker stepless clamp for a permanent, leak-proof seal on your beverage or gas line. This fitting is ideal for adapting standard vinyl tubing to push-fit manifold systems.

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4.3 out of 5
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68 ratings | 28 reviews
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