Latch bolt with anti thrust pin. Adjustable back set 60/70mm (12mm throw). Can also be used with the LD930 lock case with 28mm back set for Aluminium doors & gates. Available in the SC finish.SC finish recommended for external use. The Lockey Digital 2000 series offers a range of different functions based on our original Lockey Digital door lock design. This item is in the category "Home, Furniture & DIY\DIY Materials\Doors & Door Hardware\Door Locks & Lock Mechanisms". The seller is "morteza0777" and is located in this country: GB.