#12 Zinc Plated Hex Head Self Drilling Tek Metal Screws 100/Pack (Various Lengths) Length:1" Each blade includes seven (7)

Each blade includes seven (7) snap-off segments providing volume cutting

Just add water

Diablo's blade cuts rough framing lumber

Metal barrel

#12 Zinc Plated Hex Head Self Drilling Tek Metal Screws 100/Pack (Various Lengths) Length:1" Each blade includes seven (7)Zinc plated self tapping (TEK) screw These TEK screws are designed for power and convenience. Constructed with steel with a zinc plated coating, the screws deliver enhanced durability and smooth performance. They feature a hex head with washer for a great hold and grip. Ideal for ventilation duct applications, the metal screws have a self tapping thread that offers efficient drilling and fastening performance. A self drilling point eliminates the need