Steel quality: The upholstery staple remover and staple starter kits are made of steel and are strong and durable for long-term use. The surface of the upholstery staple remover kit is smooth, scratch-free, and unbreakable. With this heavy-duty staple remover kit, you can remove staples easily and effectively. Ergonomic design: The lever design of the pry bar staple remover reduces the strength required, is ultra-light, and features a non-slip design for comfortable use. The staple remover handle is ergonomically designed for a comfortable grip. Hardened steel lifting mechanism for easy lifting, gripping, and removing staples. Curved handle reduces hand strain. Comfortable to use: The staple remover tool helps save time and reduce hand fatigue. The interior staple remover allows you to quickly and easily remove door and interior clips without causing damage. Simply insert the probe under the staple and use the lever to remove it easily. Size: The pack includes one red staple remover and one blue staple remover. They come in two different sizes to handle various nail types. The blue remover is 21 cm (8.26 inches) long with a 0.8 cm (0.315 inch) high head. The red remover is 22.5 cm (8.85 inches) long with a 0.8 cm (0.315 inch) high head. Wide range of applications: The upholstery staple remover tool helps quickly remove deeply embedded staples from furniture, upholstery, wood, flooring, drywall, insulation, studs, and other surfaces, allowing you to move directly to the next phase of your project.