Professional Woodworker is a brand which features high end woodworking power tools and accessories including, power drills, cordless drills, routers, and woodworking accessories. The brand is widely recognized as a premium brand by Carpenters, Hobbyists, wood workers, and others who are serious about their woodworking tools and equipment. The Professional Woodworker 3/8 in. x 18-Gauge Crown Stapler features an operating pressure of 70-90 psi and delivers T-50 2/8 in. Crown staples with precision. The 360-degree exhaust deflector keeps the exhaust at the top of the housing from disrupting your job. With a bottom load magazine, this nailer allows for easy replacing of the 100 count staple strip so you can return to your job quickly. The nailer also features a single sequential safety trip mechanism.