Before revision: Two hammer tackers A Hammer stapler is a tool (fastener)|staple used for securing a variety of thin plastic and paper sheet building materials against flat surfaces by tacking a staple using a high velocity slapping motion similar to that of swinging a hammer.
After revision: Two hammer tackers A Hammer stapler is a tool used for securing a variety of thin plastic and paper sheet building materials against flat surfaces by tacking a staple using a high velocity slapping motion similar to that of swinging a hammer.