Bobrick B-344-20 Lock and KeyGuide for Ordering Replacement Locks and Keys for Bobrick Washroom EquipmentThe same lock is used on variations of a basic cabinet, such as cabinets with skirts, cabinets with optional features designated by suffix numbers or variations in soap valves, door, depth of waste receptacle, finish; or any other modifications which would not affect the lock. All models keyed alike with Bobrick CAT-74 Key, P/N 330-43, except for security, vendor coin boxes have Key P/N 352-112. If lock with CAT-118 Key is ordered, use P/N 352-122. A BobKey is included with soap vessels and theft-resistant spindles.