Bi-Metal Countersunk Self Drilling Heavy Wing Tip Screw carpet protection film weatherproof seal against water

weatherproof seal against water

Drill Tip L (mm)

it provides the easy use of a traditional wood glue with the holding power and reliability Gorilla is known for

unused pre-drilled holes and general repairs to damaged surfaces

Hex Flange

Bi-Metal Countersunk Self Drilling Heavy Wing Tip Screw carpet protection film weatherproof seal against waterMetal Construction Timber to Heavy Section Screws Countersunk Wing Tip Self Drilling Zinc Specifically designed to attach wood to heavy section steel (Max. 12mm). Metric thread with wings designed to ream out the timber, so the screw can achieve Max. R. P. M. without burning out. When the wings hit the metal they will break off to permit the thread to self tap into the metal. Corrosion Rating (1 5) 4 Urban & industrial areas with a moderate salt