GRK Caliburn 19/64 In. x 3-1/2 In. Star-Drive XL Concrete Screws (400 Ct.)
- Recessed Star drive affords zero stripping with 6 points of contact.
- Aggressive Heavy Duty Threads lock ino concrete and can be removed/reinserted without screw damage.
- Climatek coating is AC257 Code-Approved for use in treated lumber
- Ideal for use in anchoring to concrete or wood to concrete applications including basement framing and sheds
Specifications
Weight
22.4lb
Height
7.75in
Width
10.25in
Length
9.5in
Brand
GRK FASTENERS
Category
Concrete Screws
Drive Type
Star
Head Type
Pan
Length
3-1/2 In.
Material
Steel
Thread Diameter
19/64 In.
Description
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GRK Caliburn 19/64 In. x 3-1/2 In. Star-Drive XL Concrete Screws (400 Ct.)
- Recessed Star drive affords zero stripping with 6 points of contact.
- Aggressive Heavy Duty Threads lock ino concrete and can be removed/reinserted without screw damage.
- Climatek coating is AC257 Code-Approved for use in treated lumber
- Ideal for use in anchoring to concrete or wood to concrete applications including basement framing and sheds