Avenger Foamcore Clamp F1501
Construction Black aluminum alloy Compatibility Foamcore, styrene, etc up to 1.2" (30.5 mm) thick Dimensions Mount: 5/8" (16 mm) Baby receiver Weight 1.76 lb (0.80 kg) Packaging Info - Package Weight 2.2 lb - Box Dimensions (LxWxH) 10.0 x 8.0 x 3.