Simpson 5" x 40d Annular Ring Shank Common Nail, 316 Stainless Steel 6 Ga. THGB/THGBH Truss Girder Hangers No - the Simpson Strong-Drive

No - the Simpson Strong-Drive SDWH TIMBER-HEX stainless steel screw features a sharp point and box thread design that allow it to be driven directly into wood without predrilling in most applications

providing the flexibility to machine a broad variety of materials and use a wide range of cutting tools effectively

Max RPM 5700~9500

Easily bends across its entire 6-foot length at full capacity

#3 square drive

Simpson 5" x 40d Annular Ring Shank Common Nail, 316 Stainless Steel 6 Ga. THGB/THGBH Truss Girder Hangers No - the Simpson Strong-DriveSimpson 5 inch 40d Annular Ring Shank Common Nail in Type 316 Stainless Steel is a heavy duty fastener engineered for demanding wood framing and wood to wood fastening applications. Built from 6 gauge Type 316 stainless steel, these nails deliver exceptional corrosion resistance standing up to saltwater exposure, harsh coastal environments, and the corrosive chemistry of treated lumber making them a reliable choice wherever long term holding power and