Attentive Service - NEU MASTER stands behind our products. If you have any questions or problems with our products, please do not hesitate to contact us. We are always here for you. High Quality - The Upholstery staple gun features all-steel construction and chrome finish for durability and rust-proof. Rubberized non-slip grip minimizes hand fatigue and ensures a secure grip when fastening for longer periods of time. Note: The staple gun must be paired with staples of the corresponding size specification to work properly. Versatile & Convenient - Comes with 2000Pcs staples(1000*D-type, 500*U-type and 500*T-type), the 3 in 1 heavy-duty staple gun is great for upholstery, material repair, carpentry, decoration, furniture, DIY, and more different renovation needs. Adjustable Knob - Adjust the pressure by the screw knob on the top of the hand staple gun, to fit the thickness of the material you are using, which will make your upholstery work easier. The lightweight stapler is equipped with a quick-jam clear mechanism that saves time and avoids hassle. A quick-viewing window can make it easy to see when it’s time to reload. Bottom load design for quick and easy loading. Easy to Use - Coming with a staple remove tool for convenience. Easy adjust impact force by screwing the top release button, the more tighten and the bigger force. For safety, you need press the top button with one hand.