The Monark Rat Trap is perfect for using in dark corners of your feed store; the Monark rat trap is a classic, tried and tested design that will catch problematic rodents safely and humanely.  The trap has a one-way entrance and a self-resetting door leading into a second compartment, so you have the opportunity to catch more than one rat in between your 24-hour checks. Round end, double compartment for multi catch. 16” x 9”.