The Arrow Fastener T50 Heavy Duty Stapler is built with all-chrome steel housing and hardened steel parts for long-lasting durability. It features a jam-resistant mechanism, powerful coil spring, and a rear-load magazine for smooth, reliable performance. A staple viewing window helps prevent dry firing. Compatible with T50 staples from 1/4" to 9/16", it’s perfect for tasks like upholstery, insulation, and light trim work. Designed with an ergonomic handle, it offers comfort and control for extended use.