Units: About 253,000

Retailer: Dollar Tree Stores Inc., of Chesapeake, Va.

Importer: Greenbrier International Inc., of Chesapeake, Va.

Hazard: The recalled glue guns can short circuit, causing the gun to smoke and catch fire. This poses fire, burn and shock hazards to consumers.

Incidents/Injuries: Dollar Tree is aware of seven incidents in which these glue guns short circuited resulting in two injuries, including electrical shock and burns.

Description: The glue guns dispense hot glue and are intended for craft projects. The recalled glue gun is black with a yellow trigger and is approximately 4 1/2 inches from the back of the gun to the tip. Attached is a 44-inch electrical cord. “Crafters Square” and product number 818261-72 or 818261-75 are located on the guns’ packaging.

Manufactured in: China

Sold at: Dollar Tree, Dollar Bill$, Dollar Express, Greenbacks, Only One $1, and Deal$ stores nationwide from February 2007 through August 2007 for about $1.

Remedy: Consumers should immediately stop using the recalled glue guns and return them to the store where purchased for a full refund.

Consumer Contact: For additional information, contact Dollar Tree Stores Inc. at (800) 876-8077 between 9 a.m. and 5 p.m. ET Monday through Friday, or visit the firm’s Web site at www.dollartree.com