NuMax SP123 23 Gauge 1-Inch Pinner Ergonomic & Lightweight Pneumatic Pin Nail Gun with Pin Size Selector & Safety Trigger NAILED IT: This pneumatic pinner uses 23 gauge headless pin nails ranging from  to 1 & it features a lightweight & durable aluminum body, ergonomic grip handle, reversible belt hook & trigger with a safety mechanism that prevents accidental firing. SAFETY & PRECISION DESIGN: This pinner is ideal for custom applications like crafts, tracking decorative trim, small picture frames, hobby work, jewelry cases, moulding and much more. It features a pin size selector, anti-dust cap & ergonomic comfort grip THE RIGHT TOOL FOR THE JOB: We're committed to providing outstanding value, top tier customer service and long-lasting, high-quality products. We make nailers and staplers for every purpose, from roofing to siding to flooring and everything in between. QUALITY & DURABILITY: We manufacture tools with the most durable materials under strict quality control guidelines, suitable for professional contractors and do-it-yourselfers alike. Our tools are sold, distributed, serviced, and warranted in the USA TOUGH & DEPENDABLE: We make an array of durable construction tools and accessories, including staplers & nailers for siding, flooring, framing, finish, & roofing. Compare our products to similar items by Makita, Hitachi, Bostitch, Senco, Paslode & Dewalt. Great for custom applications such as crafts, tracking decorative trim, small picture frames, hobby work, jewelry cases, detailed trim and customer work Uses 23 Gauge headless Pin Nails ranging from  to 1 pins Trigger safety mechanism prevents accidental firing Pin size selector Reversible belt hook