Telescoping Magnetic Pick Up Tool for Picking Up Loose Screws, Nuts. Bolts. This is a new telescoping magnetic pick up tool. Great for picking up loose screws, nuts and bolts. It measures approximately 6 1/8" (155 mm) closed and 32" (81 cm) fully extended. We work hard to update our descriptions and pictures of our merchandise. As part of a process of ongoing innovation by our suppliers, newer versions of the item shown may be shipped before we are able to complete an update. As a result there may be a slight variation in color and design.