0.160 In. X 3-1/2 In. 6-lobe T25, Low Profile Head, Strong-drive Sdws Framing
X 3-1/2 In. 6-lobe T25, Low Profile Head, Strong-drive Sdws Framing. • SawTooth type-17 tip for quick starts with no predrilling. • Serrated threads reduce installation torque for easier driving.
