GRK Fasteners #9 x 2-1/2 Inch Metal Connector Screws, 100 PCS, for Joist Hangers, Metal Straps, & Post Caps/Bases, Equivalent to 10d Nail, Climatek™ Coating, & T-25 Star Drive Recess (Bit Included) ADV SALES 4 Flutes: Provides better chip

4 Flutes: Provides better chip removal and enhances cutting performance

This high-quality adaptor allows you to effortlessly convert your "SDS-Plus" drill bits for use with SDS-Max drive shanks

making it a versatile option in your toolkit

Robust Construction: Made with hot-dip galvanized steel

GRK Fasteners #9 x 2-1/2 Inch Metal Connector Screws, 100 PCS, for Joist Hangers, Metal Straps, & Post Caps/Bases, Equivalent to 10d Nail, Climatek™ Coating, & T-25 Star Drive Recess (Bit Included) ADV SALES 4 Flutes: Provides better chipGRK 29251 GRK Fasteners Metal Connector Screws are the ideal alternative to 10d and 16d common nails for structural hardware connections. Featuring a washer head design, these screws provide a secure, flush fit with metal connectors, ensuring maximum stability and strength. The Precision Fit star srive design guarantees firm engagement with minimal wobble, delivering accurate fastening and improved productivity. Designed for speed and efficiency,