HTX50-Professional-Heavy-Duty-Hammer-Tacker-Arrow-AHTX50-p-Arrow-HTX50-Professional-Hammer-Tacker-with-steel-construction-jam-resistant-mechanism-and-precision-locked-rear-loading-It-has-an-ergonomic-soft-rubber-grip-for-easy-all-day-use-a-recessed-hand-grip-which-protects-the-hand-from-scraping-surface-guard-flange-which-reduces-damage-to-surface-and-a-knuckle-guard-which-avoids-surface-impact-on-hand-p-p-Holds-two-full-strips-of-Arrow-T50-reg-Staples-8-10-and-12mm-p-Arrow-AHTX