- Description
- Details
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38mm Screw cap with hole for 1 gallon plastic or glass jugs and cubitainers. It has a 7/16in ID hole to fit plastic 3-piece airlocks or 5/16in ID (7/16in OD) tubing.
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Thread Size: 38-400 GPI Overall Width: 1-9/16in (40.5mm) Height: 7/16in (10.8mm) Hole Diameter: 7/16in (10.8mm) Material: Plastic