1/2" x 3" Concrete Wedge Anchors - Hex Head (Galvanized)

Maximum Holding Power In Solid Concrete!

Secure your projects with confidence using our high-quality 1/2" x 3" concrete wedge anchors (also known as concrete anchor bolts). Designed for heavy-duty applications, these wedge anchors are contractor grade and building code approved for fastening into solid concrete.

Made from an ASTM Grade 2 galvanized steel, our wedge anchors are rust resistant and ideal for a variety of applications. Securely fasten heavy machinery, railings, and more into solid concrete with our threaded wedge anchors, designed to accommodate fixtures of various thicknesses.

Specs

• Anchor Diameter: 1/2"
• Anchor Length: 3" 
• Required Drill Hole Size: 1/2"
• Thread Length: 1-1/4"
• Thread Type: 1/2"-13
• Fastener Type: Wedge Anchors
• Anchor Head Style: Hex Nut
• Material: Steel
• Coating: Galvanized
• Fastening Base Material: Solid Concrete
• Interior / Exterior: Interior
• Drill Bit Size: 1/2"
• Minimum Anchor Embedment: 2-1/4"

Features

• Unrivaled Holding Strength for heavy-duty applications in solid concrete, these expansion anchors are ideal for anchoring machinery, structural supports, railings, electrical equipment, and MORE!
• Galvanized Steel: Corrosion-resistant for long-lasting performance.
  
• Nut & Washer Included: Arrives preassembled for fast and easy installation.
• Contractor Grade and Building Code Approved! Made from ASTM Grade 2 steel, these wedge anchors feature a heavy-loading capacity.
• Threaded Design allows for easy installation and can accommodate a range of fixture thicknesses (13 threads per inch, thread length is 1-1/4").
• Drill Bit Size: 1/2"
• Minimum Anchor Embedment: 2-1/4" (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" wedge anchor?

Use a 1/2" size drill bit for a 1/2" wedge anchor. The minimum anchor embedment for this product is 2-1/4".

How to install concrete wedge anchors?

1. Drill a hole: As a general best practice, we recommend drilling 1/4" deeper than anchor embedment.
2. Clean the hole
3. Drive your wedge anchor into the hole.
4. Tighten the bolt