Consists of:1 x Pair of Mounting Plates2 x 70mm Mounting Keys2 x 115mm Mounting Keys4 x 60mm Bolts4 x 100mm Bolts4 x Eye Nuts1 x Installation Hardware KitMaterials used:Stainless steelProduct Dimensions:305mm (12) L x 240mm (9.5) W x 23mm (1) H (Single Mounting Plate)Weight:4kg (8.8lbs)