Feature:1. Easy to operatethe bottom of the staple gun is equipped with a quickrelease springloaded box for quick and easy binding staple2. Come with an ergonomically designed hand slot, designed to minimize the pain of the hand when it takes time to stitch3. Easy to store, when not in use, please use the handle lock to fix the stapler so that the product can be easily stored in drawers, storage boxes, tool bags, etc.4. Staple gun possess strong structure, easy and stable binding, which have high working efficiency5. Safe handle buckle is safe to use and retract, both heavyduty needles and nail gun special needles can be usedSpecification:Name: Staple GunMaterial: IronFeatures: Strong structure, easy and stable binding, safe handle buckle is safe to use and retract, heavy needle and nail Gun special needle can be usedSize: Approx. 15 x 8 x 2cm / 5.9 x 3.1 x 0.8inSteps:1. First pull out the middle spring from the back2. Put the staple into the nail Gun along the middle branch slot3. Flip down to lock the middle support spring4. Press the handle at the binding position5. The binding effect is shown in the figure6. Regularly refuel the nail Gun shrapnel.Package List:1 x Staple Gun(with spring)1 Box of Staple(about 1000pcs)