Polyseal Screw Cap (38 MM)

Grow Masters Gurnee


In Store Only, Call 224-399-9877 for Availability

This reusable 38 mm screw cap will fit our 1 gallon and 1/2 gallon jugs, and growlers.
Features a conical polyethylene liner for an excellent seal.
The poly cap will not rust over time.

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