Grex P635L 23 Gauge Headless Pinner, 3/8 in. to 1-3/8 in. is built to last for generations, featuring a durable all-metal construction based on the proven P635 design that has stood the test of over 20 years. This pinner an Auto Lock-Out with One-Touch Over-Ride to alert you when pins are low, preventing dry-firing and allowing quick use of remaining reserve pins. It includes an on-board adjustable edge guide for greater speed, consistency, and accuracy, along with a convenient edge guide holder for storage. Designed for all-day comfort, the tool has balance, a lightweight and compact slim profile, and a rubber textured grip for a firm, slip- hold. The pinner drives nine different fastener lengths from 3/8" to 1 3/8" with a self-adjusting magazine for quick loading, powered by a motor strong enough to fully drive pins into the hardest woods. Its ribbed driver with matching nosepiece fully encapsulates pins for precise, straight placement, while the narrow nose design allows access to tight areas and angles. Safety features include a double trigger to prevent accidental firing and a no-mar tip with cross-hair guidelines for superior accuracy. Additional conveniences include a large fastener indicator window, durable steel belt hook that fits left or right side, rear exhaust to reduce noise and direct air away, and a swivel air plug to reduce hose drag and prevent tangling. The tool is supported for a lifetime of use with serviceable core parts that are backward compatible with the P635. The set includes the pinner, tool oil, hex keys, safety glasses, and a fitted plastic carrying case. Model Number: P635L