8 Pack 5/16 Inch Hole Diameter 2-1/2 Inch Deep Zinc Plated Hex Nut Sleeve Anchor Bolts For Solid Concrete Hollow Block Brick Stone CR Plus3 Plated Durable Anchors Ideal For Securing Heavy Fixtures And Machinery To Walls Or Floors In Construction Projects

Eight 5/16 x 2-1/2 in Zinc Sleeve Anchor Bolts
✔️ 8 sleeves, 5/16 inch hole, 2-1/2 inch depth, zinc CR+3 plated

These sleeve anchors deliver sturdy anchorage in concrete, brick, block, and stone. They’re ideal for mounting brackets, rails, or fixtures in masonry projects, offering solid holding power with simple install.

✅ 5/16 inch hole diameter
✅ 2-1/2 inch hole depth
✅ Zinc CR+3 plated for corrosion resistance
✅ Suitable for solid concrete, hollow block, solid brick, hollow brick, and stone
✅ Pack includes 8 premium sleeve anchors

💡 What is a common use for masonry sleeve anchors and how do they work?

Sleeve anchors are handy for securing heavy fixtures to masonry surfaces.

• They expand behind the substrate as the fastener is tightened
• Ideal for mounting brackets, rails, and supports to concrete, brick, block, or stone
• Zinc CR+3 plating adds corrosion resistance for indoor or outdoor use
• Proper hole size and torque ensure a secure, permanent hold