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.
- Star Drive Recess
- Complete and Effective Installation
- Case Hardened Steel
Pre-drill pilot hole with 3/16" Concrete Drill Bit.
Clear concrete dust from hole.
Drive the screw with GRK #30 bit.