General description This Heavy Duty 3 in 1 Stapler is designed for versatility and durability, making it ideal for various applications such as wall, wood, upholstery, DIY projects, fabric, armchair decoration, and carpentry. It comes with a total of 3000 staples, ensuring you have enough supply for your renovation needs. Technical specifications Includes D-type, U-type, and T-type staples D-type staples: 4-14mm (1000 pieces) U-type staples: 10-12mm (1000 pieces) T-type staples: 10-14mm (1000 pieces) Sturdy steel fixed column: 5.86mm High-strength stainless steel body Usage Freely adjustable power to suit the thickness of the material used Ergonomic design for comfortable use without fatigue Rubber sleeve on the handle to reduce friction