Hi-Shear LK 1200

= Hi-Shear LK 1200 =

The LK 1200 is a pin-tumbler padlock made by Hi-Shear. The LK 1200 incorporates a restricted keyway locking cylinder and was manufactured for authorized Government agencies where the application required a padlock that met mil-spec MIL-P-43607E. The National Stock Number is NSN ****.

Principles of operation

 * See also Pin-tumbler (Principles of Operation)