1、NAIL AVAILABILITY: Compatible with T nails, compatible with nail lengths of 20‑50mm and nail wire diameters of 1.6x1.4mm. a viewing window allows the user to see the number of nails remaining, preventing dry dents in the work surface. 2、EFFICIENT REMOVAL: The pneumatic brad nailer's advanced handpiece closure technology replaces traditional tool removal methods to clean jammed nails efficiently, easily and safely. 3、HIGHLY ADAPTABLE: The pneumatic brad nailer requires the connection of an aerair compressing machine (not included). Can be operated under pressure 0.4‑0.8Mpa, suitable for nozzle Approx. 6‑8mm/0.24‑0.31in. 4、WIDE APPLICATION: Suitable for carpentry, indoor installation, flooring, decorative lines, ceilings, picture frames, door and window installation. Also great for home DIY projects and pet house building. 5、PREMIUM MATERIAL: The pneumatic brad nailer is made of premium aluminum, iron and stainless steel, sturdy and lasting, rust and wear resistance, long service life. Item Type: Pneumatic Brad Nailer Material: Aluminum, Iron, Stainless Steel Weight: Approx. 2385g/84.1oz Nail Slot Capacity: 100 Pieces (Without) Working Aerair Pressure Range: 0.4-0.8Mpa Applicable Nozzle: Approx. 6-8mm/0.24-0.31in Applicable Nail Type: T Nail Applicable Nail Length: Approx. 20-50mm/0.79-1.97in Applicable Nail Wire Diameter: Approx. 1.6x1.4mm/0.06x0.06in 1 x Pneumatic Brad Nailer 2 x Hex Keys