Split-Drive Anchors 1/4 In x 3-1/2 In Zinc-Plated Carbon Steel For Concrete, Grout-Filled Block And Stone, Countersunk Head For Flush Finish, Quick And Secure Installation Of Light To Heavy Attachments, 100-Pack

Split-Drive Zinc Anchors for Concrete 6.35mm x 88.9mm
✔️ 1/4 in (6.35 mm) dia x 3-1/2 in (88.9 mm) length

These are zinc-plated split-drive anchors designed to secure bolts or threaded rod into concrete and masonry substrates, including grout-filled block and stone. They are commonly used in structural fastening and anchor installations on construction sites and in renovation projects.

✅ Material: zinc-plated carbon steel
✅ Size: 1/4 in. dia x 3-1/2 in. length
✅ Drive mechanism: one-piece split-drive expansion
✅ Base materials: concrete, grout-filled block, stone
✅ Pack size: 100 anchors per pack

💡 What is a split-drive anchor used for in concrete and masonry applications?

These handy fasteners provide secure anchoring by expanding inside a drilled hole to grip walls in concrete and masonry.

• handy for securing bolts and threaded rods in concrete and block
• expansion mechanism distributes load against hole walls for strong pull-out resistance
• works with standard drill bits and common base materials