"DESCRIPTION Features: The STANLEY FATMAX® Hammer Tacker driver mechanism is a true time-saver, delivering more than 500,000 cycles, and featuring an anti-jam mechanism and surface guard. The bottom-load, high-capacity magazine accepts up to two full sticks or staples. Chrome-plated steel construction frame and comfort grip. Driver mechanism delivers more than 500,000 cycles for long-life performance Anti-jam mechanism and surface guard The bottom-load, high-capacity magazine accepts up to two full sticks or staples Technical Specifications: Uses G Type Staples 8-12mm Material Steel Bottom Loading Inclusions: 1 x Stanley FATMAX Hammer Tacker Heavy Duty - PHT250C REVIEWS"