One precision screwdriver kit is basically a hardware hand tool that every household must have. When furniture, electric appliance needs to repair, precision screwdriver kit would be a great help. Our household hardware screwdriver sets are a bunch of different types of magnetic precision screwdriver kits to supply customers with more convenience and choices. All of our precision screwdrivers are through strict quality testing and guarantee for long time use. And the heads of these screwdrivers are magnetic, making them easier to work.