Safety regulations led to the introduction of the safety boss and thicker door handle of 1966-on Mk1-2 cars. This reduced the unlikely probabilty of someone being snagged by the forward end of the door handle. These handles were used on Mini Saloons from 1966-1969, and on UK Van, Estate, and Pickup until the end of production.
Kit includes two locking handles with bezels as 24A2083 and a boot t-handle with matching locks. Safety boss and gasket are not included, see 24A1834 and 24A1835.