... hammer&sledge hammer(sledge hammer,life hammer,hand tool)Sledge hammer's head weights:2LB,3LB,4LB,6LB,8LB, ... AMC International Trading Co., Ltd.Add: Room B-1904, YinXiao Building, No.6269 HuMin Road, Shanghai, ChinaPC: 201100Contact Person: Kenneth GanH ... -21-64127021 Machinist hammer&sledge hammer (hammer,life hammer,hand tool)