SIMPSON Strong-Tie DCU234S305 #10 x 2-3/4" 305 Stainless Steel T-20 Star Drive Deck-Drive DCU COMPOSITE Screw (Collated) QUIK-DRIVE Screw for PRO300SG2(1,000/Box)
The Deck-Drive DCU Composite screw is engineered to provide beautiful fastening results for all types of composite decking while also offering greater ease of installation, a clean finish and superb corrosion resistance. The Deck-Drive DCU is the go-to-screw for all your composite decking applications, eliminating the need to mix and match screws to the decking.
Deck-Drive DCU Composite decking screws are available in carbon steel with our Quik Guard coating. For superior corrosion resistance in marine or high-exposure environments, choose the appropriate stainless-steel DCU screw (Type 305 or Type 316). DCU screws provide a clean finish because of their special head design and are available in a wide range of colors, matched to blend with most major decking manufacturers.
Features
- Available in carbon steel, as well as Type 305 and Type 316 stainless steel for high to severe levels of corrosion resistance
- Tri-lobe thread design reduces damage to the composite board while driving
- Inverted upper threads clear excess material to ensure that the screw has a clean finish
- Unique cut point penetrates composite decking with ease for fast starts
- Cap-head prevents mushrooming and material from rising up above the deck for a smoother, clean-looking installation
- Approved fastener (by Trex) for Trex composite decking
- 6-lobe drive recess for secure driving
- When used with sleeper assemblies, the 2 3/8" DCU Composite screws should have a minimum penetration of 1" into the wooden roof deck sleeper and should not penetrate through the roof deck sleeper
- When countersinking for DCU plug solutions, use the Quik Drive Auto-Set Driver Bit (model BITTX20-PL-RC3) with depth set to maximum
Specifications
- Size: #10
- Length: 2-3/4"
- Material: Type 305 Stainless Steel
- Box Quantity: 1,000