Description The Heavy Duty Hammer Tacker is lightweight and durable for heavy duty stapling. Designed for comfort, the tacker is weighted forward.Lightweight die-cast aluminum housing design for durabilityAnti-jam magazine prevents jams and misfiresHeavy-duty stapling mechanism for durability WARNING: This product can expose you to chemicals including Lead which is known to the State of California to cause cancer, birth defects or reproductive harm and Butyl Benzyl phthalate (BBP) which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov