SUREBONDER-Designed for the professional. It offers the versatality of high or low temperature bonding with one glue gun. Uses stnadard .44" diameter glue sticks. 40 watts. It is trigger-fed and red. Innovative design of glue gun enables user to glue any surface or material by switching from high to low temperature. Great for wood, plastics, metal, ceramics, magnets, leather, paper, and fabrics.