Features 1、The shell is made of high quality aircraft aluminum, stable and it is easy to operate. 2、Ergonomic handle and rubber damping base make it more convenient to use. 3、Hydraulic type structure, high pull‑stud pressure and great performance. 4、The design of strong short cylinder has high efficiency. 5、Suitable for riveting of aluminum, iron and stainless steel sheets. Specification Features: 1. The shell is made of high quality aircraft aluminum, stable and it is easy to operate. 2. Ergonomic handle and rubber damping base make it more convenient to use. 3. Hydraulic type structure, high pull-stud pressure and great performance. 4. The design of strong short cylinder has high efficiency. 5. Suitable for riveting of aluminum, iron and stainless steel sheets. 6. Suitable for decoration, automobile manufacturing, container, electrical appliances, appliances, instruments, bags and machinery manufacturing industries. Specification: Condition: 100% Brand New Model: BKL-550 Optional Color: Orange Black, Yellow Chuck Size: Approx. 2.4-4.8mm / 0.09-0.19in Maximum Stroke: Approx. 18mm / 0.7in Air Consumption: 0.22m³/min Inlet Size: 1/4" Working Pressure: 0.6mpa Rivet Pull: 1530 kgs Using Rivets: Aluminum Nails/Steel Nails Aluminum Nail Capacity: 2.4mm/3.2mm/4.0mm/ 4.8mm Steel Nail Capacity: 2.4mm/3.2mm Weight: Approx. 1581-1587g / 55.8-56.0oz Base Size: Approx. 100 * 85mm / 3.9 * 3.4in Height: Approx. 245mm / 9.6in Width: Approx. 165mm / 6.5in Handle Width: Approx. 40mm / 1.6in Package List: 1 x Pneumatic Riveter 2 x Wrench 1 x Inlet Port Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering Package List