Multi-material No. 6 Label X 1-1/4 In. L Unidrive Flat Head Serrated Construction Screws

The SPAX No. 6 x 1-1/4 In. Flat Head Multi-Purpose Screw is a versatile fastener engineered for wood, metal, and masonry applications. Whether you're building a deck, installing cabinetry, hanging hardware, or tackling general construction and repair work, these screws deliver consistent performance across multiple materials.

Featuring a flat head design with ribs on the underside, these screws create a clean, flush, countersunk finish while preventing stripping against metal hardware. Compatible with both Phillips and square drive bits, they offer flexibility and ease of use on any job site. The yellow zinc coating provides protection, making these screws suitable for various indoor and outdoor fastening tasks.

Features and Benefits

• Dual-Drive Compatibility: Works with both Phillips and square drive bits, giving you flexibility and speeding up fastening on any job site.
• Flat Head with Ribs: The unique design with underside ribs ensures a clean, flush finish and prevents stripping against metal hardware.
• Multiple Material Use: Designed for wood, metal, and masonry applications in a single fastener.
• Yellow Zinc Finish: Provides coating protection for extended use.
• Self-Tapping Design: Designed to tap its own hole, reducing the need for pre-drilling in most materials and saving time on installation.
• Convenient 35-Pack: Easy-to-store packaging provides plenty of screws for your next project without excessive bulk.

Specifications

• Brand: SPAX
• Model: 4101020350322
• Size: No. 6 x 1-1/4 In.
• Head Type: Phillips or Square Flat Head
• Material: Steel
• Finish: Yellow Zinc
• Pack Count: 35
• Applications: Wood, Metal, and Masonry