38 millimeter Polyseal Screw Cap showing its internal conical polyethylene liner.

38 mm Polyseal Screw Cap

$1.49

Eligible for Free Shipping.Details

Product details

This reusable 38 mm screw cap will fit our 1 gallon and 1/2 gallon jugs, Tap-a-Draft bottles, and beer growlers. Features a conical polyethylene liner for an excellent seal.

California Proposition 65

⚠ Proposition 65 Warning: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.

Additional information

SKU

40330

1/2 Gal Amber Jug

It is exactly as advertised. 1/2 gallon, amber, polyseal cap, and empty.

It's a cap not an atom bomb

It's a cap I just received an obligatory review so here it is... it's a cap I'll leave it at that and go $% your self northern brewer for sending me this I better get a promo code

Replacement growler cap

Cheaper than Amazon and does the job

Works

I use these to store my mead, sense there is no pressure build up they work just fine.

Polyseal Screw Cap

They are not to be trusted long term but we use them to bring a gallon to a party from a keg. They work fine. #p3brews

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