Dependability and performance at an affordable price. Staples up to 12 sheets. High-impact plastic. Nonskid base. 3" throat depth. Floating channel mechanism. Loads a full strip (210) of standard staples. Manufacturer's limited 1 year warranty. All sheet capacities are based on 20 lb. bond. Stapler type: N/A; staple capacity: 210; size of staple used: 1/4"; type of staple used: Standard.