Colour Family: BROWN Assembled Product Length: 3.5" Fastener Drive Type: TORX Fastener Diameter (Imperial): #10 Fastener Length (Imperial): 3.5" . Low-torque threads allows more screws to be driven on a battery charge • Ribbed head design countersinks easily and provides a clean, finished appearance • High-low tip provides fast starts • Optimized threads for dimensional lumber • Quik Guardcoating provides corrosion resistance for exterior and certain preservative-treated wood applications • Tan colour blends in with most woods • 100 pack • INCLUDES: T-25 6-lobe driver bit