Armlok & Normlock Rings

Armlok® & Normlock™ overseal rings lock and secure paint can lids to the cans to prevent paint products from leaking during storage and shipping. They can be easily applied with either a paint can closer or a rubber mallet. The rings are available in ½ pint, 1 pint, 1 quart and 1 gallon sizes. When sealed properly, the rings are a key component to meeting many UN packaging requirements.