From the Manufacturer
The Grip-Rite GRTPIN23 is lightweight and powerful. This Grip-Rite headless pinner offers every craftsman years of reliability. Applications include finish and trim, decorative trim, cabinetry, woodworking, picture frames, and crafts. The tool is compact, so its easy to handle in tight corners. It features a tapered nosepiece for precise pin placement and rear exhaust to protect the work surface. This pinner shoots both round and flat pins and has a magazine capacity of up to 140. It is compatible with adhesive collated, 23 gauge headless pins ranging in size from 1/2-Inch to 1-3/16-Inch. Grip-Rite stands behind all of their products with a network of service centers and a 12-month warranty. Also included with the purchase of this tool: Carrying Case and Owner's Manual, Safety Glasses, All Required Hex Wrenches, Tool Oil and a Male Air Plug.