For one-handed dispensing. Apply tape end, roll across carton, tilt and cut. Adjustable tension brake controls tape unwind. Safety latch on blade seals shut when not in use to protect hands. Tape guide flips down for quick reloading. Safety cover on blade flips down for safe storage or transport. For box sealing tapes up to 110 yds. long. Metal and plastic construction. Tape Dispenser Type: Handheld; For Tape Width: 2″; For Tape Length: 110 yds; Core Size: 3″.