KEITH JACK Sterling Silver & Bronze Oxidized Thor's Hammer PendantMjlnir is the weapon of the storm god, and can only be wielded by a true hero. Materials: Oxidized Sterling Silver + Bronze Dimensions (width x height): 1 1 8'' x 1 1 2'' Height is measured from the top of the bale to the bottom of the pendant. This pendant comes on a 22'' oxidized light Venetian style chain.