Half Mortise Chest Lock with Key, Steel, 2-5/8 Inch x 1-9/16 Inch – BM-6546Steel half mortise chest lock for antique chests, trunks, and cabinets. Unlike a surface-mount lock, a half mortise lock is partially recessed into the wood, leaving only the back plate, top edge, and latch plate visible once installed. Strike plate measures 2-5/8 inch x 1/2 inch. Selvedge to keyhole pin is 1 inch. Sold individually with lock body, key, strike plate, and mounting hardware.Specifications Part Number: BM-6546 | SKU: 2922 Overall width: 2-5/8 inch Overall height: 1-9/16 inch Strike plate: 2-5/8 inch x 1/2 inch Selvedge to keyhole pin: 1 inch Material: Steel Includes: Lock body, key, strike plate, and mounting hardware Sold: Individually Also Available – Related Lock Styles Half Mortise Till Lock – L-300P — smaller till-style option Flush Mount Lock – BM-6536PB — surface installation without routing Antique Brass Trunk Lock – OBG-1ANTB Skeleton Key Set – K-KY10S — 10 keys plus 2 brass blanks for antique furniture locks About Half Mortise LocksHalf mortise locks are a traditional furniture locking mechanism used on chests, trunks, blanket boxes, and cabinets throughout the 18th, 19th, and early 20th centuries. The half mortise design, where the lock body is partially set into the wood, provides a more refined appearance than a fully surface-mounted lock while requiring less routing depth than a full mortise lock. They remain the preferred choice for authentic period restoration work.Shop Related Hardware Trunk Locks and Drawbolts — all locking hardware for trunks and chests Antique Trunk and Steamer Trunk Hardware — full trunk hardware catalog