DeWalt PFM1411240 Screw-Bolt Anchor, Carbon Steel, 3/8 Inch X 3 Inch

Highlights:

• Finish: Zinc
• Length: 3 inch
• Material: Carbon Steel
• Diameter: 3/8 inch
• Drill Size: 3/8 inch
• Head Type: Hex Washer
• Minimum Clearance: 1/2 inch
• Minimum Concrete Thickness: 3 inch
• Minimum Embedment Depth: 1-1/2 inch
• Tough threads for tapping high strength concrete
• Can be installed closer to the edge than traditional expansion anchors
• Fast installation with powered impact wrench
• One-piece. finished head design
• Ratchet teeth on underside of hex washer head lock against the fixture
• Fully removable and re-installable in same hole
• Designed for standard ANSI tolerance drill bits