Security Gate Lock is a deadlock for locking and securing your first point of entry. This is the most important point of entry that you want to secure. It is equipped with a double locking mechanism for extra security and can fit into any security gate but needs a steel encasing on the gate to suit the measurements. The security gate lock has a 40mm backset meaning there is 40mm distance from the edge of the door or gate to the middle of the cylinder (for more info see my blog) It comes with or without a cylinder. Shaft, screws and striker plate included. 

Brass plated face plate.