Stanley Bostitch Adjustable 3-7 Hole Punch, 25 Sheet Capacity, Black Adjustable desktop punch offers versatility. Punch heads are fully adjustable and replaceable. The lever handle designed for improved comfort, low-effort punching swivels for left-hand or right-hand operation. Desktop punch is made with heavy steel construction. Features built-in paper guide, marproof base pad and integral base cover door for controlled chip disposal. Designed with a closure lock for easy storage. Comes with punch heads.