Gladiator 48 Piece 12 in x 12 in Red Tread Plate Garage Floor Tile value:Case you just need to tap you just need to tap your air hose in from your air horn ) 20 in Manufacturer Warranty 5 Year Certifications and Listings No Certifications or Listings Will snap together easily and quickly with no adhesives Has a slip resistant tread plate pattern These deep durable tiles hold heavy equipment and vehicles 12 in wide x 0 5 in high x 12 in deep tiles Under vehicle or wall to wall installation UL classified for fire and slip resistance Easy to clean in or out of the garage These tiles are removable and transportable Rated load 250 lbs per sq in