Grex 23 Gauge Headless Pinner, 3/8 in. to 1-3/16 in. is a rugged and cost-conscious workhorse designed to deliver industrial strength performance. This first-generation P630 model features an innovative adjust- magazine that accommodates eight different fastener lengths ranging from 3/8" to 1 3/16". Despite its compact and lightweight aluminum body, it packs a powerful punch capable of driving pins into hardwood with ease. The 23-gauge headless pins leave a nearly invisible hole, making it i for detailed trim work. The tool boasts a precision-machined aluminum cylinder and piston valve, a patented self-adjusting magazine, and a side-loading design for quick fastener reloading. Safety is enhanced with a double trigger mechanism to prevent accidental firing. Its narrow nose allows access to tight areas and corners, and the removable nose cover provides easy access to the pin chamber. A convenient belt hook lets you keep your GREX tool close at hand, whether mounted on the left or right side. Model Number: P630