3/8 Inch By 3 Inch Hex Sleeve Anchor, Zinc Plated, Pre-Assembled Heavy Duty Steel Expansion Anchor For Concrete And Masonry, Suitable For Brick And Block, 50 Per Box, Ideal For Mounting Electrical Fixtures And Pipe Hangers
✔️ Ships as 50-pack zinc plated, 3/8 dia, 3 in long sleeves
The anchor is a carbon steel hex sleeve anchor with zinc plating, designed for use in concrete, block, and brick. This pre-assembled, all-steel anchor is built for dry environments and delivers 360 degree expansion for strong, consistent holding across base materials. The hex head sits flush on the surface for a clean finish and minimal protrusion. Install with a carbide tipped bit in a hammer drill; drill a 3/8 inch hole in the base material.
| Specification | Value |
|---|---|
| Anchor diameter | 3/8 in (9.5 mm) |
| Anchor length | 3 in (76.2 mm) |
| Minimum embedment | 1-1/4 in (31.8 mm) |
| Maximum fixture thickness | 1-3/4 in (44.4 mm) |
| Hole in fixture | 1/2 in (12.7 mm) |
| Center-to-center spacing | 3-3/4 in (95.25 mm) |
| Edge distance | 1-7/8 in (47.6 mm) |
✅ Anchor diameter 3/8 in and length 3 in (76.2 mm)
✅ Material: carbon steel with zinc plating for corrosion resistance
✅ Pre-assembled design, no separate parts required
✅ Suitable for concrete, block, and brick in dry environments
✅ Minimum embedment of 1-1/4 in and maximum fixture thickness of 1-3/4 in
✅ Pack size: 50 anchors per box for project readiness
💡 What is a hex sleeve anchor used for in masonry and concrete applications? A handy, reliable choice for securing heavy fixtures in concrete, brick, or block in dry environments. - 360 degree expansion provides a strong grip across base materials - Pre-assembled, all-steel construction for rugged performance - Works with standard 3/8 in holes in base and 1/2 in holes in fixtures - Ideal for permanent mounting of brackets, rails and supports