Rugged metal construction with chip-resistant enamel finish. Versatile design staples, pins and opens fully for tacking. Open nose for easy staple clearing. 2 1/2" throat depth. Top loads a half strip (105) of 1/4" standard staples. Stapler Type: Half Strip Desktop; Staple Capacity: Half Strip (105 Staples); Size of Staple Used: 1/4".