Hex Washer Head, Self-Drilling Screws, #8 x 0.5-In., 1-Lb. Antennas & Hardware - Outdoor Active Ingredient-Sulfuric Acid and Monosodium

Active Ingredient-Sulfuric Acid and Monosodium Salt 91

Premium side-split leather palm and back

Installation of the Culligan(TM) WBA Heavy-Duty Mounting Bracket is simple

For cutting wood

Does One 6'8" x 19'5" Area

Hex Washer Head, Self-Drilling Screws, #8 x 0.5-In., 1-Lb. Antennas & Hardware - Outdoor Active Ingredient-Sulfuric Acid and MonosodiumThese self drilling screws are used in wood, fiberglass and metal, and they possess a drill point enabling it to drill in its own hole in thin gauge steel. The sharp threads create their own mating thread when drilled into the material. No pre drilled pilot holes necessary.