---
product_id: 477133163
title: "1/2\" x 3-3/4\" Wedge Anchor, Concrete Anchors Zinc Plated, Heavy Duty Expansion Bolt Fasteners for High Strength Concrete Bricks/Blocks, Natural Stone, 4 PCS"
brand: "ini moni"
price: "A$29"
currency: AUD
in_stock: true
reviews_count: 11
category: "Ini Moni"
url: https://www.desertcart.com.au/products/477133163-1-2-x-3-3-4-wedge-anchor-concrete-anchors
store_origin: AU
region: Australia
---

# Zinc-plated rust-proof steel 3-3/4" heavy-duty length 1/2" diameter precision fit 1/2" x 3-3/4" Wedge Anchor, Concrete Anchors Zinc Plated, Heavy Duty Expansion Bolt Fasteners for High Strength Concrete Bricks/Blocks, Natural Stone, 4 PCS

**Brand:** ini moni
**Price:** A$29
**Availability:** ✅ In Stock

## Summary

> 🔩 Secure your space with strength and style—don’t let your projects settle for less!

## Quick Answers

- **What is this?** 1/2" x 3-3/4" Wedge Anchor, Concrete Anchors Zinc Plated, Heavy Duty Expansion Bolt Fasteners for High Strength Concrete Bricks/Blocks, Natural Stone, 4 PCS by ini moni
- **How much does it cost?** A$29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/477133163-1-2-x-3-3-4-wedge-anchor-concrete-anchors)

## Best For

- ini moni enthusiasts

## Why This Product

- Trusted ini moni brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rock-Solid Hold Every Time:** Engineered for high-strength concrete and natural stone to secure your projects with unwavering stability.
- • **Versatile 4-Pack Convenience:** Multiple anchors included to tackle various projects—be ready to fasten with confidence and speed.
- • **Corrosion-Resistant Zinc Plating:** Rust-proof finish ensures longevity and durability in demanding environments—no compromises on strength.
- • **Heavy-Duty Carbon Steel Construction:** Built tough to withstand heavy loads and provide maximum safety for your critical fixtures.
- • **Precision Fit for Effortless Installation:** Exact 1/2" diameter and 3-3/4" length designed for seamless drilling and perfect expansion.

## Overview

The ini moni 1/2" x 3-3/4" Wedge Anchor is a set of 4 heavy-duty, zinc-plated carbon steel expansion bolts designed for high-strength concrete, bricks, blocks, and natural stone. Featuring a precise 1/2" diameter and 3-3/4" length, these anchors provide rust-resistant, reliable fastening with easy installation, ideal for professional-grade construction and renovation projects.

## Description

Ini moni 1/2" x 3-3/4" Wedge Anchor, Concrete Anchors Zinc Plated, Heavy Duty Expansion Bolt Fasteners for High Strength Concrete Bricks/Blocks, Natural Stone, 4 PCS: desertcart.com: Industrial & Scientific

Review: Easy to use anchor - Worked great easy install using masonry drill bits make sure to use the same size drill bit as the anchor and drill the hole a little deeper than the anchor crushing sleeve allowing for expansion
Review: HANDY TO HAVE - Worked flawlessly for my project

## Features

- Concrete Wall Anchors Diameter: 1/2 inch | Length: 3-3/4 inches | Quantity: 4 pcs
- Expansion Bolt material: carbon steel zinc plated, rust proof, sturdy, heavy duty
- Concrete Anchor Bolts Application: These anchor bolts are suitable for concrete, high strength concrete bricks/blocks, Not suitable for hollow masonry, cinder block, drywall
- Installation: Drill a small hole with a diameter of 1/2 inches, clean any debris from the hole, then tap the concrete fastener into the hole,and tighten the screw
- Various Size: Select the appropriate size of concrete bolts to achieve good fastening results

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4MKGPXS |
| Best Sellers Rank | #144,628 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #79 in Wedge Anchors |
| Compatible groove diameter | 0.5 Inches |
| Date First Available | August 17, 2022 |
| Finish Type | Zinc |
| Head Style | Wedge |
| Item Diameter | 0.5 Inches |
| Item Weight | 13.7 ounces |
| Item model number | 220609 |
| Manufacturer | ini moni |
| Number of Items | 4 |
| Number of Pieces | 4 |
| Shape | Wedge Anchor |
| Thread Size | 1/2 inch |

## Product Details

- **Brand:** ini moni
- **Color:** Silver
- **Fastener Type:** Bolt, With Washer
- **Material:** Carbon Steel
- **Size:** 1/2" x 3-3/4"

## Images

![1/2" x 3-3/4" Wedge Anchor, Concrete Anchors Zinc Plated, Heavy Duty Expansion Bolt Fasteners for High Strength Concrete Bricks/Blocks, Natural Stone, 4 PCS - Image 1](https://m.media-amazon.com/images/I/51gtmFSrafL.jpg)
![1/2" x 3-3/4" Wedge Anchor, Concrete Anchors Zinc Plated, Heavy Duty Expansion Bolt Fasteners for High Strength Concrete Bricks/Blocks, Natural Stone, 4 PCS - Image 2](https://m.media-amazon.com/images/I/61JktHhgQAL.jpg)
![1/2" x 3-3/4" Wedge Anchor, Concrete Anchors Zinc Plated, Heavy Duty Expansion Bolt Fasteners for High Strength Concrete Bricks/Blocks, Natural Stone, 4 PCS - Image 3](https://m.media-amazon.com/images/I/71pAM4mWj2L.jpg)
![1/2" x 3-3/4" Wedge Anchor, Concrete Anchors Zinc Plated, Heavy Duty Expansion Bolt Fasteners for High Strength Concrete Bricks/Blocks, Natural Stone, 4 PCS - Image 4](https://m.media-amazon.com/images/I/61nq6pVPDHL.jpg)
![1/2" x 3-3/4" Wedge Anchor, Concrete Anchors Zinc Plated, Heavy Duty Expansion Bolt Fasteners for High Strength Concrete Bricks/Blocks, Natural Stone, 4 PCS - Image 5](https://m.media-amazon.com/images/I/71xcmVC68VL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to use anchor
*by B***N on November 2, 2025*

Worked great easy install using masonry drill bits make sure to use the same size drill bit as the anchor and drill the hole a little deeper than the anchor crushing sleeve allowing for expansion

### ⭐⭐⭐⭐⭐ HANDY TO HAVE
*by C***O on May 17, 2025*

Worked flawlessly for my project

### ⭐⭐⭐⭐ Handy
*by D***N on April 19, 2023*

Handy for securing stuff to concrete. Be sure to use the correct sized bit so you don’t make the job harder than it has to be.

## Frequently Bought Together

- ini moni 1/2" x 3-3/4" Wedge Anchor Zinc Plated Heavy Duty Fastener for Concrete and Cement, Carbon Steel Concrete Anchor Bolts (4 pcs)
- Professional Masonry Drill Bit Set (10PCS) for Glass/Brick/Plastic/Cement/Wood/Tile/Etc, Industrial Strength Carbide Drill Bit Tip, 1/8"-1/2" by TITGGI
- amoolo 3/16" Concrete Drill Bit & Masonry Drill Bit Set(5PCS), Carbide Tip Drill Bit Set for Tile, Brick, Cement, Concrete, Glass, Plastic, Cinder Block, Wood etc

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**Shop now:** [https://www.desertcart.com.au/products/477133163-1-2-x-3-3-4-wedge-anchor-concrete-anchors](https://www.desertcart.com.au/products/477133163-1-2-x-3-3-4-wedge-anchor-concrete-anchors)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-03*