Lockey M220 Dimensions:

  Height Width Depth
Lock Body - Outside 4-7/8″ 1-1/2″ 7/8″
Lock Body - Inside 4-7/8″ 1-1/2″ 1/2″
Thumb Turn - Outside 1″ 1/4″ 1″
Thumb Turn - Inside 1″ 1/4″ 3/4″
Trim Plate
(included, but optional to install; made of black rubber which can be cut for a custom installation.)
5″ 1-1/2″ 1/16″
Strike Plate 2-3/4″ 3/4″ 3/4″
Lock Body with Thumb Turn - Outside 4-7/8″ 1-1/2″ 1-7/8″
Lock Body with Thumb Turn - Inside 4-7/8″ 1-1/2″ 1-3/8″