ITW Red Head LDT-3830 Large Diameter Tapcon 3/8-Inch by 3-Inch Anchor (50 per Box)
- Cuts it's Own Threads into Concrete
- Anchor Bodies are Made of Hardened Carbon Steel and Zinc Plated, Grade 7
- Finished Hex Washer Head, with Anti-Rotation Serrations
- Anchor is Stamped with a Length Identification Code
- Use Standard Drill Bits
Anchor, Structural, Pk50 3/8 X 3, Large Diameter Thread