Garage Tough Unbreakable Swivel Oil Filter Wrench is made from high-strength cast iron, with a non-slip handle for superior grip. For safety, the swivel end is fitted with a flexible steel tube and has a large range of adjusting movement. It can be used to remove small filters on vehicles with short bonnets. This tough oil filter wrench can also be used on diesel engines, hydraulic filters, air filters and water pumps.