Locks are available individually as ES40 (Keyed Alike to ES40) and KD (Keyed Different). Choose your key code preference when ordering. Parts included in bag allow for 90 or 180 degree rotation, restricted key pull, straight or offset cams. Other ESP, Hudson, National and Fort codes listed are available for special order in packages of 12 locks only. Call for availability. Master Keyed locks are also available in some sizes. Special Order Delivery is about 2-3 weeks.