Heat Bond Carpet Seaming Iron with Heat Shield, Grooved Nonstick Teflon Base and 9 feet Power Cord Low profile design lets you join carpet easily and efficiently Even heat distribution allows thorough melting and easy carpet seaming Up-front thermostat adjustment wheel allows for easy tape melting and protects carpet from high temp Heat shield prevents backings from overheating Grooved nonstick Teflon base makes for fast clean up