Model CED is the Comstock Escape Door Conversion Kit. This kit allows you to convert your Comstock Beaver or 12x12 trap to include an escape door. The escape door allows non-target animals such as otter to escape from the trap without injury. The kit includes a mesh panel door, spring lock, and j-clips. You will be required to cut a 4½ x 4½” opening in the bottom of your trap and install the mesh panel door. The door is 7½ x 6″, the spring lock allows you to lock the mesh panel door open or closed, and the j-clips allow you to attach the mesh panel door to your trap. Cut your escape door opening on the bottom of the trap near a corner where the closed trap door rests on the trap. Trapped animals will easily find the open release door because they tend to go toward corners of the trap to try and escape. Detailed instructions are included with this kit.