Simpson Strong-Tie SDCFC273938 - 39-3/8" x .290 T-50 Fully-Threaded Screw, Zinc 50ct
Introducing the Strong-Drive SDCFC Timber-CFC screw (CFC — Countersunk, Fully Threaded, Cylinder Head) — a robust structural fastener now available in a variety of lengths and designed for mass timber construction and general interior applications. These sturdy 0.390"-diameter (10 mm) structural fasteners have strength for demanding applications involving large-sized structural members. The compact cylinder head countersinks and is minimally visible. The fully threaded screw is designed for fast starts and superior withdrawal resistance. The yellow-zinc coating designates that the SDCFC screws are designed for interior and dry applications.
Key Features
- Compact cylinder head helps countersink the screw for an unobstructed finish
- Heavy-duty, fully-threaded 0.390" (10 mm) shank provides strength, with superb withdrawal resistance
- Interior grade yellow-zinc coating
- Deep 6-lobe recess for a secure drive (replacement bit: BIT50T-2-R1)
- Available in 500 mm (19 5/8"), 600 mm (23 5/8"), 800 mm (31 1/2"), and 1,000 mm (39 3/8") lengths
Applications
Available in 500 mm (19 5/8") to 1,000 mm (39 3/8") lengths, ideal for:
- Beam Reinforcement
- Splitting Reinforcement
- Repair of Checked or Cracked Timber