A cross wrench is a versatile tool perfect for tasks like installing screws and nuts on mobile platforms or 3D printers. Similar to a four-way tire iron, it has one longer arm, giving it a cross shape rather than an X. Each arm's end features tools of different sizes. This medium cross wrench fits 4mm, 5mm, 5.5mm, and 6mm outer diameter screw nuts or hexagonal screws. Compared to small cross wrenches, its longer arms make it easier to grip and use. Specifications: Compatible with 4mm(0.16'), 5mm(0.2'), 5.5mm(0.22')(M3), 6mm outer diameter screw nuts or hexagonal screws. Size: 10.5x10.5 cm(4.13x4.13'). Shipping list: One medium cross wrench.
Using this medium cross wrench is easy. First, identify the right size tool at the end of the arms that matches the screw nut or hexagonal screw you're working with. Then, firmly place the tool on the screw or nut and turn it to tighten or loosen. When using, make sure to apply even pressure to avoid slipping. Also, don't use it on screws or nuts that are much larger or smaller than its specified sizes. To maintain this wrench, keep it clean and dry. After use, wipe it with a dry cloth to prevent rust. Store it in a dry place, and it'll serve you well for a long time.
