Great Stuff Big Gap Triple Expanding Foam Sealant Brand_Christy's meets the guidelines of the

meets the guidelines of the american lung association health house program

Magnetic bit driver

New stronger shorter blade design for improved accuracy & control

Prestone's patented formula prevents corrosion

For repetitive tacking and light nailing jobs where speed is important

Great Stuff Big Gap Triple Expanding Foam Sealant Brand_Christy's meets the guidelines of theBig gaps call for big seals. GREAT STUFF Big Gap Filler Insulating Foam Sealant fills, seals and insulates larger gaps, providing a water resistant barrier to help minimize unwanted airflow and improve energy efficiency in high loss areas. Expands to fill, seal, and insulate gaps up to 3 (76mm). Forms a long lasting, airtight, weather resistant seal