Antique Furniture Locks, medium - hinged right

Half Mortise Locks

Lock Size Backset- Distance To Pin: 11/16" (17 mm) Overall: 3" x 1-1/2" (76 mm x 38 mm) Selvedge: 7/16" x 3" Bolt Projection: 5/16" Key size: Barrel: 1/4" x 1-5/8", 2-1/8" Overall Length, Key-bit Height: 7/16" Keyhole-covers not-included as furniture style dictates keyhole-cover design Links to more drawer/door lock sizes below

Finding an exact match for an old lock is not always possible, as only a limited amount of sizes are now  made.

Antique Furniture Locks are a popular style used during the 18th, 19th and 20th centuries. This authentic half mortise type is suitable for drawers and doors hinged on right. When using on doors select according to side door is hinged on. 

Nice quality with a secure lever locking mechanisms, steel box and brass plate. Left and right hand style of same lock size are keyed alike. If using on drawers: keyholes are off-center requiring  lock to be positioned accordingly.

Strikes were rarely used with this type half mortise lock as wood was notched to accept bolt. However if preferred a generic strike  4521 is available separately. Made In England. 

Matching Lock for doors hinged left 

• Antique Furniture Locks: drawers & doors-hinged-left
• Insert Escutcheons: #0242, #0237 or #0253 can be used with this lock

Smaller Antique Furniture Locks

• Locks: drawers & doors-hinged-left
• Locks: drawers & doors-hinged-right

Replacing Half Mortise Locks

Keyhole location measurement is critical. Replacement lock-keyhole-location must match location of keyhole in furniture.

To measure: easiest to measure old lock, if you have it:

• Lock Keyhole Location: distance between selvedge-edge - where bolt shoots through, to lock pin. This measurement is known as the backset.
• Furniture Keyhole Cutout Location: distance between furniture-edge to estimated location of lock pin in furniture keyhole.

For help measuring and selecting antique furniture locks, we recommend reading: What you need to know about selecting and replacing half mortise locks.