Installation of solid and engineered hardwood flooring. Durable aluminum housing. High-speed, mallet-actuated pneumatic operation increases productivity over manual methods. Extra-wide composite base plates for increased stability. Long-reach handle for improved comfort and control. Specifications: Height: 14.88"; Length: 17.25"; Width: 3.13"; Weight: 11.2 lbs; Driving power: 420 in/lbs; Operating pressure: 70-90 PSI; Threaded fitting type: 3/8" NPT; Magazine capacity: 92 staples. Fastener specifications: 1-1/2" to 2" 15-1/2GA staples. Includes: stapler; graphite mallet; adapter foot for pre-finished flooring and 1/2" and 3/4" base plates.