Caliburn
Caliburn™ Concrete Screw
Concrete Flat Head Screw
- For Concrete & Masonry Applications
- Available in Bugle, Pan & Washer Head
- An Anchoring System In Itself
- Professionally Engineered
- Can Be Removed & Reinserted Into Same Pilot Hole Numerous Times
Caliburn™ screws are professionally engineered fasteners for concrete and similar applications to resist static, wind and seismic, tension and shear loads in cracked and uncracked normal-weight concrete and sand- lightweight concrete. Anchors may only be used for redundant applications, where multiple anchors support linear elements (e.g. ductwork)when designed. The aggressive thread pattern creates a track that burrows into concrete and is designed for trapping excessive concrete dust thus keeping the threads sharp. They feature a patented thread design for ease of driving the screw. The Caliburn™ is Climatek™ coated for high corrosion resistance.
Features:
Star Drive Recess
Complete and Effective Installation
Case Hardened Steel
To Use:
Pre-drill pilot hole with 3/16" Concrete Drill Bit for Caliburn™.
Clear concrete dust from hole.
Drive the screw with GRK #25 or #30 bit for Caliburn™ and Caliburn™ PH screws.
PH
Caliburn™ PH Screw
Concrete Pan Head Screw
- For Concrete & Masonry Applications
- Available in Bugle, Pan & Washer Head
- An Anchoring System In Itself
- Professionally Engineered
- Can Be Removed & Reinserted Into Same Pilot Hole Numerous Times
Caliburn™ PH concrete screws are professionally engineered fasteners for concrete and similar applications to resist static, wind and seismic, tension and shear loads in cracked and uncracked normal-weight concrete and sand- lightweight concrete. Anchors may only be used for redundant applications, where multiple anchors support linear elements (e.g. ductwork)when designed. The aggressive thread pattern creates a track that burrows into concrete and is designed for trapping excessive concrete dust thus keeping the threads sharp. They feature a patented thread design for ease of driving the screw. The Caliburn™ PH concrete is Climatek™ coated for high corrosion resistance.The Caliburn™ PH concrete Pan Head screw is ideal for electrical and plumbing applications.
Features:
Star Drive Recess
Complete and Effective Installation
Case Hardened Steel
To Use:
Pre-drill pilot hole with 3/16" Concrete Drill Bit for Caliburn™ and Caliburn™ PH screws.
Clear concrete dust from hole.
Drive the screw with GRK #25 or #30 bit for Caliburn™ and Caliburn™ PH screws.
XL
Caliburn™ XL Screw
Concrete Flat Washer Head Screw
- For Concrete & Masonry Applications
- Available in Bugle, Pan & Washer Head
- An Anchoring System In Itself
- Professionally Engineered
- Can Be Removed & Reinserted Into Same Pilot Hole Numerous Times
Caliburn™XL screws are professionally engineered fasteners for concrete and similar applications to resist static, wind and seismic, tension and shear loads in cracked and uncracked normal-weight concrete and sand- lightweight concrete. Anchors may only be used for redundant applications, where multiple anchors support linear elements (e.g. ductwork)when designed. The aggressive thread pattern creates a track that burrows into concrete and is designed for trapping excessive concrete dust thus keeping the threads sharp. They feature a patented thread design for ease of driving the screw. The Caliburn™ XL is Climatek™ coated for high corrosion resistance.
Features:
Star Drive Recess
Complete and Effective
Installation Case Hardened Steel
To Use: Pre-drill pilot hole 1/4" GRK Concrete Drill Bit for Caliburn™ XL screws.
Clear concrete dust from hole.
Drive the screw with GRK #40 bit for Caliburn™ XL screws.
