GRK Caliburn Concrete Screws
Details
- 19/64" x 5" Caliburn XL Screw
- Works with the T-40 Drive Bit
- Handy-Pak Quantity: 25
- Heavy duty threads can be removed and reinserted without screw damage
- Countersinking Bugle Head locks wood to concrete for complete installation and anchoring
- Coated for high corrosion resistance
- Washer Head design provides superior holding power
- Applications: concrete, basement framing and sheds