Previously it was three legs but this product was four pieces and screws are easy to grasp with screws in the head of screws When screw locks can be put in the head of screws When screwdriver with magnetic can not be used, grab the screw with this and tighten lightly screw fastening It will be easier. I knew it from before but I am pleased to have it. Temporary fixation of about 3 mm screw? It is convenient.
In the description of the product, there is no description of the material etc, so I bought it while thinking that the price is "high". As far as seeing the actual thing, the main part is like SUS, so I was satisfied with the price. There is a "firm" feeling coming from the material, it is a very easy-to-use tool.