Simpson #12 x 1" Self-Drilling X Metal Screw 14 TPI Quik Guard Coated XQ1B1214 Concrete Spike 4-mode push button switch -

4-mode push button switch - allows quick transitions between speed settings and LED brightness adjustments on the fly

and what threading capabilities does it support

Dock construction and general exterior wood fastening applications requiring extra corrosion protection

this anchor installs quickly without the need for a separate anchor insert

Uncoated black steel construction

Simpson #12 x 1" Self-Drilling X Metal Screw 14 TPI Quik Guard Coated XQ1B1214 Concrete Spike 4-mode push button switch -The Simpson XQ1B1214 3. 5K is a #12 x 1" Self Drilling X Metal Screw engineered for dependable steel to steel fastening in demanding structural and light gauge applications. Featuring a 14 TPI machine thread, a Size 3 drill point, and a 5 16" hex washer head, this screw drives cleanly through steel without pre drilling. The factory applied Quik Guard coating delivers corrosion resistance suited to the rigors of construction environments. Sold in a job