Dynabolt Sleeve Anchor Phillips Flat Head 1/4 Inch By 2-1/4 Inch Zinc Plated Carbon Steel Heavy Load Capacity Preassembled For Faster Installations Sleeve Design Improves Holding Power 100 Per Box

Heavy-Duty 1/4-Inch Sleeve Anchor, 2-1/4-Inch, 100/Box
✔️ Preassembled 1/4" sleeve anchor, 2-1/4" long, zinc-plated

Sleeve anchors are heavy-duty fasteners used to secure fixtures into concrete and masonry substrates. This model features a zinc-plated carbon steel body with a split expansion sleeve that expands to grip a wide area, delivering strong holding power. Preassembled design speeds up installations and allows you to pass the anchor through the object being fastened without predrilling.

✅ Anchor diameter 1/4 in (6.35 mm); drill size 1/4 in (6.35 mm)
✅ Effective length 2-1/4 in (57.15 mm); bolt diameter 3/16 in (4.76 mm)
✅ Min embedment 1-1/8 in (28.6 mm); max material thickness 1-1/8 in (28.6 mm)
✅ Sleeve expander provides full 360-degree hole contact and improved holding power

💡 What is a sleeve anchor used for in construction?

Sleeve anchors are handy for securing fixtures into concrete or masonry and are a staple for permanent mounting. - secure lighting, brackets, or railings into concrete or brick - handy for retrofit installs where through-fastening is needed - ensure proper embedment depth to maximize load capacity