JacPac is a portable lightweight compressed gas system ideally suited for nailing applications. Using lightweight “refillable” liquid CO2 cylinders, this system offers adjustable air pressure from 20psi right up to 120psi and affords significant shots per tank. The system is a low cost alternative to heavy noisy electric or battery powered compressor systems, and is available at prominent tool and hardware retail outlets. For more details please reference www.jacpacco2.com. Or call us at Supplierpipeline 1-800-567-0964 for information on a dealer near you.