Features One-Finger technology (80% easier -- just the push of a finger staples up to 20 sheets). Lightweight with smooth curves. Built-in staple remover and storage compartment (holds two extra strips). Jam-free operation. Opens for bulletin board tacking. Uses standard staples. Global Product Type - Staplers-Half Strip Stapler Type - Half Strip Staple Capacity - Half Strip (105 Staples) Size of Staple Used 1/4 in. Type of Staple Used - Standard Sheet Capacity - 20 Staple Loading - Flip-Open Color - Black/Gray Material - Plastic Replacement Staples - Paper Pro 1901 - SKU: AZTY00460