The Go-To screw for virtually all Composite Decking and Trim Boards
The Deck-Drive DCU Composite Screws are engineered to provide a cleanly seated screw head that blends in beautifully with various composite deck boards. The features engineered into the screw provide excellent drive performance with a cleanly set screw head.
FEATURES:
High-Strength Carbon Steel
Quik Guard® Coating for corrosion resistance
Tri-lobe thread design cuts through composite material with minimal damage
Six-lobe Star Drive helps prevent Cam-out and head stripping
Cap Head prevents mushrooming
Reverse Upper Threads push material back into the screw hole.
INSTALLATION NOTES:
Coverage = Approximately 350 screws per 100 square feet (6 in. nominal-width decking boards secured to joists spaced 16 in. on center)
Use with T-20 x 6 lobe driving bit.
Pre-drilling near the ends of deck boards is recommended.
305 Stainless Steel recommended for greater corrosion resistance.
316 Stainless Steel recommended for SEASIDE, POOLSIDE, or Salt-Spray exposure.
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