1/4″ x 2-3/4″ Conquest Large Diameter Concrete Screws – Zinc, Pkg 100
The 1/4 inch by 2-3/4 inch Conquest Large Diameter Concrete Screw provides increased embedment depth and dependable anchoring performance in concrete and masonry. Its large diameter construction enhances load capacity, while the zinc finish supports corrosion resistance in dry interior environments. Supplied in packs of 100 for contractor convenience.
Extended-Length 1/4 Inch Zinc Masonry Screw
Designed for thicker materials and layered assemblies, this screw delivers strong engagement without the need for anchor inserts. The hex-washer head allows for controlled installation and consistent clamping force.
Key Features
- Enhanced Load Capacity: Large diameter increases holding strength.
- Zinc Finish: Designed for dry indoor applications.
- Deep-Cutting Threads: Provide strong pull-out resistance.
- Hex-Washer Head: Improves torque transfer and stability.
Common Applications
- Ledger Boards: Secure structural members to concrete.
- Racking Systems: Anchor shelving to slabs.
- Equipment Mounting: Fasten light machinery indoors.
- Framing Attachments: Connect wood or steel to masonry.
- Commercial Buildouts: Reliable for interior projects.
Installation Tips
- Drill to Proper Depth: Allow for full embedment.
- Remove Dust Thoroughly: Ensure maximum thread grip.
- Tighten Securely: Avoid excessive torque during installation.








