Model SCE120 is the new Standard Duty Long Grey Squirrel Cone Excluder developed by BatCone and manufactured by Tomahawk Live Trap. This excluder has no moving parts to malfunction and will perform flawlessly for years with no maintenance required. Attach this excluder directly over the entry/exit point and squirrels will remove themselves. SCE120 can also be used with excluder trap models SPT30 or SPT35 in order to trap rather than exclude squirrels from unwanted places. This excluder measures 12L x 3.5W" and is built from ½ x 1 – 16 gauge mesh wire. It is designed to fit over 3.5" diameter or smaller entry points.