TIMCO Twin-Threaded Silver Woodscrews Tray - 1,140pcs Self-Drilling Screw - Heavy Duty Section Steel - Bi-Metal The super sharp point and

The super sharp point and high low thread is specially designed for an excellent fixing into timber

reducing reload frequency and increasing productivity on site

Designed to be fixed down onto an existing concrete base or wall and are perfect for patio f

A high quality satin finish

The cleaning of drill holes prior to injecting resin is essential in order to ensure a safe fixing

TIMCO Twin-Threaded Silver Woodscrews Tray - 1,140pcs Self-Drilling Screw - Heavy Duty Section Steel - Bi-Metal The super sharp point andA traditional twin thread woodscrew with single lead start for a fast installation. Mainly used in soft timber applications or masonry with a plastic plug. NOTE: Partially threaded from 1 1 4".