Calibration Anvil For periodic calibration of concrete test hammer, complete with hammer guide. SKU: BET-555 Category: Concrete Description Additional information Description Specification : Dimension : 150 mm dia x 230 mm height Weight approx : 16 Kg Additional information Weight 16 kg Quantity 1 Unit Related products HYDRAULIC CONCRETE BEAM TESTING MACHINE SettingTime (Concrete Penetrometer) DIGITAL CONCRETE COMPRESSION MACHINE DIGITAL CONCRETE HAMMER TEST