This O-Ring sealed ammo container is molded from rugged polypropylene plastic that is tough, durable and moisture resistant. Use it for bulk ammo, decoy weights or even as corrosion-free waterproof storage in a damp basement. It offers a heavy-duty latch, double padlock tabs, a reinforced bottom and ridges for slip-resistant stacking. Holds up to 30 pounds of ammo. Inner Dimensions: 5.8"L x 11"Wx 7.2"H Outer Dimensions: 7.4"L x 13.5"W x 8.5"H Weight: 1.76lbs