ZMAX Finish Option: Enhanced corrosion resistance for exterior and treated lumber use
Installation is fast and straightforward with the Simpson's SD heavy duty connector screws
the BVLZ is designed for long-term corrosion resistance in deck applications
Use a power driver with a hex driver bit (typically 5/16") and set torque to avoid overdriving or stripping
For Solid Sawn Lumber: Use 10d or 16d common nails for secure fastening
#10 x 2-3/4" Simpson Strong-Tie Quik Drive DCU Collated Composite Decking Screws - Quik Guard Coating, Brown 05, Pkg. 1,000 Wood-To-Steel Screw Guns ZMAX Finish Option: Enhanced corrosionSimpson Strong Tie Deck Drive DCU Composite Screws are designed to deliver beautiful, long lasting results on all types of composite decking. Made with a special cap head that prevents mushrooming for a flush, clean finish, these screws eliminate the need to mix and match fasteners across different decking materials. With color matched options available for most major composite decking brands, DCU screws blend seamlessly into the surface for a