Paddle Latches are like "latching handles" that provide a single point latching mechanism and a convenient opening handle all in one! This version the compact version, measuring in at 4.75 in. x 3.64 in. in size.
If access from the inside is an issue, then you can install a knob or bolt in the threaded hole on the inside of the slam bolt to act as a handle.
You can install these by welding them, using rivets or bolts. Mounting hardware is not provided. Each latch comes with 2 keys.