Simpson Strong-Tie 0.390" x 31-1/2" SDCFC Timber-CFC Cylinder Head Screw - E-Coat, Black, Qty. 50
Simpson Strong-Tie 0.390" x 31-1/2" SDCFC Timber-CFC Cylinder Head Screw - E-Coat, Black, Qty. 50!
Simpson Strong-Tie 0.390" x 31-1/2" SDCFC Timber-CFC Cylinder Head Screw - E-Coat, Black, Qty. 50
Lengths:
Quantities:
Specifications
Simpson Strong-Tie SDCFC10X800 SDCFC TIMBER-CFC Screws are engineered for heavy-duty fastening in mass timber and CLT construction. Designed for structural performance, these screws are ICC-ES code listed and tested for demanding applications including curtain-wall framing, nail-laminated timber (NLT), and cross-laminated timber (CLT) panels.
Crafted from high-strength carbon steel with a double-barrier coating, the SDCFC screw provides excellent corrosion protection for dry interior environments. Its fully-threaded design and compact head allow for high-strength connections with minimal visual impact-perfect for exposed applications where aesthetics matter.
Whether you're building commercial timber structures or intricate wood assemblies, these structural wood screws offer performance you can trust.
Key Features:
- Fully-Threaded Design: Offers uniform load distribution and high withdrawal resistance, ideal for CLT and mass timber connections.
- Double-Barrier Coating: Provides corrosion resistance in dry interior environments.
- Compact Cylinder Head: Easily countersinks into timber for flush installation and clean finishes.
- ICC-ES Code Listed (ESR-3046): Tested and approved for structural use in mass timber and engineered wood assemblies.
- Pre-Drilling Optional: Can be installed without pre-drilling in most timber materials, saving time on the jobsite.
Applications:
- Curtain-wall framing
- Cross-laminated timber (CLT) panel connections
- Nail-laminated timber (NLT) assemblies
- General mass timber construction
- Exposed timber-to-timber joinery where aesthetics and strength are both priorities
Installation Tips:
- Use with compatible Simpson Strong-Tie drive tools for optimal performance.
- Recommended torque settings vary by length and timber density-refer to ICC-ESR-3046 or manufacturer guidelines.
- No pre-drilling required for most applications, but may be recommended for dense engineered woods.
Add the Essentials
Complete your order with these essentials, compatible with:
Simpson Strong-Tie 0.390" x 31-1/2" SDCFC Timber-CFC Cylinder Head Screw - E-Coat, Black, Qty. 50
Add the Essentials
Complete your order with these essentials, compatible with:
Simpson Strong-Tie 0.390" x 31-1/2" SDCFC Timber-CFC Cylinder Head Screw - E-Coat, Black, Qty. 50
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We are on a mission to expand our national reach—offering more product selection and faster delivery times. So far we’ve made remarkable progress in our expansion efforts, effectively doubling our capacity by adding a new 47,000 sq. ft. warehouse in Simpsonville, South Carolina, in addition to our existing 60,000 sq. ft. facility in Urbana, Iowa.
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