Commercial 2" Hand-Held Box Sealer Tape Dispenser Gun for 3" Core Tape Commercial quality tape dispenser fits all 2-inch width tape rolls with 3-inch core Designed to be durable for everyday use plus lightweight and easy to handle Adjustable roll tension helps control roll-out to reduce waste, spring-loaded bale keeps tape tight Replaceable serrated steel cutter blades for quick, clean cuts, flexible blade pushes tape against box for uniform seal Weighs just 10 oz, dimensions 9-3/4"H x 6"L x 3"W