• Use a sledge hammer to drive the Piercing Applicator through concrete block, cars, mobile homes, etc.
  • It is designed to get water or foam into hidden trouble spots.
  • The driving button and point are made of hardened tool steel with impinging jets for a dense fog pattern.
  • Plus it’s compatible with Class A and B foams.
  • 1.5″ NST inlet standard and is available in either 3′ or 6′ lengths.