1/2” x 4” Sleeve Anchor - Concrete, Brick, Masonry (Hex Head)

1/2” x 4” Sleeve Anchor: Maximum Strength, Minimal Effort

Unlock rock-solid fastening with Sandbaggy’s 1/2" x 4" sleeve anchor (also known as concrete anchor bolts), delivering superior security in concrete, block, brick, and stone. Installation is quick and easy with no need for pre-spotting or precise hole layouts, and the design adapts to minor drilling variations for a secure fit, making it ideal as sleeve anchors for concrete or brick!

Whether securing heavy machinery, handrails, or outdoor structures, Sandbaggy’s sleeve anchor bolts meet ASTM E488 criteria for strength and durability. Built for ease of use, they ensure reliable installation without the risk of over-tightening, saving you time and hassle.

Specs

• Anchor Diameter: 1/2"
• Anchor Length: 4" 
• Threads Per Inch: 16
• Required Drill Hole Size: 1/2"
• Thread Size: 1/2 - 16
• Fastener Type: Sleeve Anchors
• Anchor Head Style: Hex Nut
• Drive Style: Hex
  
• Material: Steel
• Coating: Galvanized
• Fastening Base Material: Concrete, Brick, Cinder Block, Stone
  
• Interior / Exterior: Interior
• Included: Washer & Nut
  
• Drill Bit Size: 1/2"
• Minimum Anchor Embedment: 1-7/8"
  

Features

• Heavy-Loading Capacity:  Meets ASTM E488 standards, providing high load-bearing capacity for the toughest jobs.
• Rust Resistant: Our sleeve anchors are ASTM Grade 2 galvanized, making them ideal for interior use, but they can also be suitable for outdoor applications.
  
• Precise and Easy Installation (Thread Size: 1/2-16): Designed to eliminate the need for pre-spotting holes, saving you time while ensuring an accurate and secure fit. 
• 360° Contact for Stability: The innovative sleeve design provides even contact across a large surface area, enhancing stability and reducing stress on the concrete.
• Ready to Use (Nut and Washer Included): Preassembled with a washer and nut, these sleeve anchors are ready to install right out of the box, making installation quick and easy.
• Versatile Application: Perfect for securing heavy machinery, handrails, shelves, and more, on a variety of surfaces like concrete, brick, and stone. 
  
• Drill Bit Size: 1/2"
• Minimum Anchor Embedment: 1-7/8" (drill 1/4" deeper than anchor embedment)

FAQ

Types of anchor bolts for concrete?

There are a variety of types of anchor bolts for concrete, here's a summary of some of the different types:

• Wedge Anchors: Consists of tapered end with an expansion clip, wedging into the concrete as it is tightened.
• Sleeve Anchors: Consist of a metal sleeve, a nut, and a bolt. Once tightened, the sleeve expands into the concrete, resulting in a reliable and secure hold.
• L-Shaped Anchor Bolts (also known as concrete bent anchor bolts or cement anchor bolts), they are identified with the 90-degree bend at one end and are generally embedded in wet concrete.
• Strike Anchors: One-piece anchors that are hammered directly into pre-drilled concrete holes. These anchors have internal threads.
• Drop-In Anchors: Dropped into a pre-drilled hole and requires a setting tool to secure into the concrete.

What size drill bit do I need for a 1/2" sleeve anchor?

Use a 1/2" size drill bit for a 1/2" sleeve anchor. The minimum anchor embedment for this product is 1-7/8".

Do I need to pre-spot holes before installation?

No, pre-spotting is not necessary with Sandbaggy’s sleeve anchors. Their design allows for fast and accurate installation without the need for additional prep work.