The drywall screw is a #7 screw , while the other screws I tested are #8 screws . From left to right: #7 drywall screw (black) #8 wood screw (silver) #8 deck screw (tan) #8 self-countersinking deck screw (green) The drywall screw is slightly thinner than the other screws , though its … The length of the drywall screw suitable for a particular job depends on the thickness of the drywall . For hanging 3/8-inch to 5/8-inch thick drywall on wood studs, 1-1/4-inch long, #6 coarse thread drywall screws would work well. For installing 3/8-inch, 1/2-inch or 5/8-inch thick drywall on steel studs, the drywall screws should be 1 inch long. Drywall screws held up better than the home-center wood screws , but not by much. I drove 20 drywall screws to find that only four screws were equal to the challenge. Interestingly, most of the drywall screws reached the countersink portion of the screw , then broke.

Drywall screws have conquered home centers and hardware stores, but the traditional wood screw is still better designed for holding two pieces of wood together. Predrill holes for screws with countersink bits to avoid splitting the wood or snapping the screw . Deck Screws, Drywall Screws Wood Screws . Request for Quote . finish, or other factors. If we don’t have the deck screw , drywall screw , or wood screw you need, it probably doesn’t exist. See individual product listings for additional information and specifications. Drywall Screws /Framing Screws . Deck Screws . Worldwide supplier of industrial fasteners offering deck , drywall and particle board screws

Drywall and Particle Board Screw Information. Drywall and Particle Board - Deck Screws Specifications and Dimensions. Remains resistant to corrosion for approximately twice as long as do dacrotized steel deck screws . Screws with a cutting edge and chip cavity tend hererate hard woods easier than those without. Material: Mar 13, 2005 Drywall screws are not though of a a quality screw in my mind. Good for drywall and some light weight uses but hold a deck would not be in that thought. Screws don't move if installed properly and can be used to gain a clamping action if drilled properly. RIDGID introduces the 3 in. Drywall and Deck Collated Screwdriver. This 1/4 in. AC Collated Screw Gun features a powerful motor that provides 3,700 RPM for sinking screws up to 3 in. Backed by the RIDGID Lifetime Service Agreement, this tool is covered for life.

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