Chat with us, powered by LiveChat

GRK Fasteners CALIBURN XL Heavy-Duty Concrete Screw 5 in.

In stock
Caliburn concrete screws are professionally engineered fasteners with a patented thread design for ease of driving the screw in concrete and similar applications. Available in three different head styles for multiple applications. Caliburn, Caliburn PH and Caliburn XL are Climatek coated for high corrosion resistance. Caliburn's uncompromised draw and pull-out strength make it possible to be used in jobs which previously required an anchor. The screws aggressive thread design afford it the ability to be removed and reinserted into the same pilot hole numerous times without the concern of the fastener breaking or the threads wearing.
Select a store
32 Available in stock
  • Star drive eliminates stripping for improved productivity
  • Heavy-duty threads lock into concrete and can be removed and reinserted without screw damage
  • Countersinking bugle head locks wood to concrete for complete installation and effective anchoring
  • Climatekâ„¢ coating is AC257 code approved for use in treated lumber
  • Caliburnâ„¢ XL washer head design for superior holding power
More Information
TypeConcrete Screw
Length5 in.
Manufacturer Code57785
Write Your Own Review
You're reviewing:GRK Fasteners CALIBURN XL Heavy-Duty Concrete Screw 5 in.
Your Rating