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Metallics 3/16 x 1-1/4 Inch Quadrive Concrete Screws with 1/4 Inch Head - 100 Pack
Professional Self-Tapping Concrete Fastening Solution
Metallics delivers reliable concrete fastening performance with these 3/16 x 1-1/4 inch Quadrive concrete screws featuring 1/4 inch heads. This 100-piece pack provides professional-grade self-tapping screws designed for secure anchoring in concrete applications. The Quadrive head design ensures optimal torque transfer and reduced cam-out during installation, making these screws ideal for electrical and construction professionals requiring dependable concrete fastening solutions.
Professional Features & Benefits
- 3/16 x 1-1/4 Inch Dimensions: Optimal size for medium-duty concrete anchoring applications with reliable holding power.
- Quadrive Head Design: Advanced drive system provides superior torque transfer and reduces installation tool slippage.
- 1/4 Inch Head Size: Provides adequate bearing surface for secure fastening without over-penetration.
- Self-Tapping Design: Eliminates need for pre-drilling in many concrete applications, saving installation time.
- 100-Piece Pack: Bulk quantity ensures adequate supply for larger projects and reduces procurement frequency.
- USA Manufacturing: Domestic production ensures consistent quality standards and reliable supply chain.
Technical Specifications
- Department: Electrical
- Division: Electrical H1
- Product Family: Electrical Supplies
- Product Group: Fasteners
- Product Subgroup: Screws
- Product Type: Self Tapping Screw
- Sub Division: Electrical-E H2
Installation & Operation
- Mark fastening locations and ensure concrete surface is clean and free of debris or loose material.
- Select appropriate drill bit size if pre-drilling is required for specific concrete types or applications.
- Position screw at marked location and begin installation using compatible Quadrive driver bit.
- Apply steady downward pressure while driving to ensure proper thread engagement in concrete.
- Drive screw until head is flush with surface or to specified torque requirements for the application.
- Verify secure fastening and proper holding strength before applying load to the fastened component.
Professional Applications
- Electrical equipment mounting and conduit support systems
- HVAC equipment installation and ductwork support
- Structural steel connection to concrete foundations
- Utility and telecommunications equipment anchoring
- Commercial and industrial fixture mounting
- Construction and renovation fastening requirements
Why Choose Metallics Quality?
Metallics concrete screws deliver consistent performance through precision manufacturing and quality materials. The USA-made construction ensures reliable supply and adherence to professional standards, while the bulk 100-piece packaging provides cost-effective procurement for contractors and maintenance professionals requiring dependable concrete fastening solutions.
Manufacturer Resources
Product Specs
- Minimum Purchase:
- 100 units
- Division:
- Electrical H1
- Product Family:
- Electrical Supplies
- Sub Division:
- Electrical-E H2
- Product Type:
- Self Tapping Screw
- Product Group:
- Fasteners
- Department:
- Electrical
- Product Subgroup:
- Screws