The DSV screw is a powerful fastening solution for preservative-treated decking applications.
The DSV screw is a powerful fastening solution for preservative-treated decking applications. With its underhead nibs and fast-start tip, the DSV is suited to be driven and countersunk into today’s wood deck boards. Available in hand-drive and in collated strips for use in Simpson’s Quik Drive auto-feed screw driving system, DSV screws are offered in a variety of sizes to fasten decking, fascia, and trim.
Links:
[1] http://www.housingzone.com/company/simpson-strong-tie-co