Seals potential entry points for pests, like rats, mice, snakes, etc by covering gaps at bottom of garage door jambs.. Prevents wood rot and decay by minimizing wood's contact with water, especially in cases where jambs touch the ground, to deter termites. These wraps are made of durable 22 gauge cold rolled steel and come sin four powdercoated colors.. Garage Door Jamb Wraps Almond 18-gauge steel Garage Door Bracket in Yellow | 1709