Shipping Boxes Quick Folding Tool, with adjustable size, enhances packaging efficiency for various industries. Made from durable aluminum, engineering plastic, and bakelite, this manual box assisted folding tool ensures strong performance in processing plants. To choose size, consider maximum box dimensions; for example, select clamp not exceeding 45cm length and 25cm width if boxes are 43x23cm and 32x15cm. Specifications: Black, function adjustable, sizes available from 15cm to 65cm (length and width). Package sizes: 51x27x18cm, 71x27x18cm, 91x27x18cm; gross weight 5kg. Includes one folding tool. Note: Allow slight color difference and 1-3cm error due to manual measurement.