Workhorse Heavy-Duty Screw Anchor For Concrete 0.5 Inch By 3 Inch Hex Washer Head Zinc Plated Titen HD Easy Install And Strong Hold For Sill Plates Ledgers And Post Bases In Cracked Or Uncracked Concrete Pack Of 25

Heavy-Duty 1/2 x 3 Screw Anchor for Concrete, Pack 25
✔️ 1/2 in x 3 in (12.7 mm x 76.2 mm), hex-washer head, zinc plated

These heavy-duty screw anchors are built for cracked or uncracked concrete and uncracked masonry. They are a fit for securing sill plates, ledgers, and post bases in structural applications, especially in interior dry environments where corrosion resistance matters.

✅ 1/2 in diameter, 3 in length, hex washer head, zinc-plated finish
✅ Works in cracked or uncracked concrete and uncracked masonry
✅ Optimized thread design undercuts base material for efficient load transfer
✅ Easy installation with standard ANSI tolerance drill bits; no separate washer needed where code allows
✅ Pack of 25 for bulk jobs and replacements

💡 What is a heavy-duty screw anchor used for in concrete construction?

This handy anchor lets you secure sill plates, ledgers, and post bases into concrete or masonry with ease. - securing structural components in cracked or uncracked concrete and masonry - installs with standard drill bits and ANSI tolerances for handy, quick installs - zinc-plated coating resists corrosion for interior dry environments