Put a stop to frustrating jams! The AntiJam™ movable core and floating driver virtually eliminate staple jams. Staples, pins and opens fully for tacking. Durable plastic and metal construction with chip-resistant finish. Open nose for easy staple clearing. 3 1/4" throat depth. Top loads a full strip (210) of 1/4" standard staples. Black. Manufacturer’s one-year warranty. All sheet capacities are based on 20-lb. bond.