---
product_id: 432486330
title: "CONFAST 1/2\" x 5-1/2\" Wedge Anchor Zinc Plated (Box of 25)"
brand: "confast"
price: "NT$10475"
currency: TWD
in_stock: true
reviews_count: 5
category: "Confast"
url: https://www.desertcart.tw/products/432486330-confast-1-2-x-5-1-2-wedge-anchor-zinc
store_origin: TW
region: Taiwan
---

# Includes nuts & washers for complete install 1/2" diameter precision fit Zinc plated corrosion resistance CONFAST 1/2" x 5-1/2" Wedge Anchor Zinc Plated (Box of 25)

**Brand:** confast
**Price:** NT$10475
**Availability:** ✅ In Stock

## Summary

> 🔩 Lock in strength, speed, and style with CONFAST Wedge Anchors!

## Quick Answers

- **What is this?** CONFAST 1/2" x 5-1/2" Wedge Anchor Zinc Plated (Box of 25) by confast
- **How much does it cost?** NT$10475 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/432486330-confast-1-2-x-5-1-2-wedge-anchor-zinc)

## Best For

- confast enthusiasts

## Why This Product

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

## Key Features

- • **Durable Zinc Plating:** Protects against rust in dry environments, ensuring long-lasting strength and reliability
- • **Optimized for Concrete:** Specifically designed for concrete use with ANSI-standard carbide drill bit compatibility for maximum hold
- • **Pro-Level Torque Specs:** Set between 50-60 ft./lbs. for guaranteed secure anchoring—engineered for professional results
- • **All-in-One Fastening Kit:** Comes with nuts and washers—no extra parts needed, saving you time on every project
- • **Precision Engineered Fit:** 1/2" hole size matches anchor diameter for effortless, foolproof installation

## Overview

The CONFAST 1/2" x 5-1/2" Zinc Plated Wedge Anchor (Box of 25) is a premium-grade concrete fastener engineered for precision and durability. Featuring a perfect 1/2" diameter fit, zinc plating for rust resistance, and included nuts and washers for quick, complete installation, it’s optimized for dry environments and professional-grade torque settings. Trusted by pros and DIYers alike, this anchor ensures secure, long-lasting fixtures in concrete with minimal hassle.

## Description

ApplicationsThe anchor is made from Carbon Steel, and is Zinc Plated. This anchor is designed for use in Concrete only, and should never be used in block or brick base material. EnvironmentThe anchor is designed for use in a Dry environment.Hole Diameter/Bit DiameterThe anchor requires a 1/2" hole to be drilled in the base material (Concrete only). The hole should be drilled with carbide tipped bit that meets ANSI standards and used in a hammer drill.Diameter of Anchor The diameter of the anchor is 1/2".Length Anchor The length of the anchor is 5-1/2"Thread LengthThe length of the threads on the anchor is 4" in length.Minimum EmbedmentThe minimum anchor embedment into the concrete is 2-1/4". Therefore, the anchor must be installed so that a minimum of 2-1/4" of the anchor is embedded into the concrete.Maximum Fixture ThicknessThe maximum fixture thickness or the maximum thickness of the material being fastened for a anchor is 2-3/4". This will ensure that the minimum embedment of 2-1/4" will be met.Fixture Hole DiameterThe hole in the fixture or material being fastened must be larger than the designated diameter of the anchor. The 1/2" diameter anchor requires the hole in the fixture to be 5/8".Torque ValueTo be set properly in the concrete, the anchor must be torqued to between 50 - 60 ft./lbs.Spacing between AnchorsEach anchor must be spaced a minimum distance of 5" from each other when measured center to center.Edge DistanceIt is very important not to install the anchor any closer than 2-1/2" from an unsupported edge of the concrete.

Review: They work and are what they say
Review: encrage a ciment patio prend du temps a accrocher lors du serrage

## Features

- ZINC PLATED - Helps prevent rust in dry environments
- WIDE RANGE OF SIZES - Insures proper fastener for best results
- PACKAGED WITH NUTS AND WASHERS - Fast, quick, complete installation
- HOLE SIZE IS ANCHOR SIZE - Simplicity and ease of installation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0723988J3 |
| Are batteries included? | No |
| Compatible groove diameter | 0.5 Inches |
| Country of Origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (355) |
| Date First Available | 13 January 2020 |
| Finish Type | Zinc |
| Head Style | Flat |
| Item Diameter | 0.5 Inches |
| Item Weight | 3 kg 330 g |
| Item model number | WA12512 |
| Manufacturer | CONFAST |
| Model number | WA12512 |
| Number of Items | 25 |
| Number of Pieces | 25 |
| Shape | Triangular |
| Thread Size | 1/2-0 |
| UPC | 820274002131 |

## Product Details

- **Brand:** CONFAST
- **Colour:** Silver
- **Fastener Type:** wedge anchor
- **Item dimensions L x W x H:** 14 x 1.3 x 14 Centimeters
- **Material:** Carbon Steel

## Images

![CONFAST 1/2" x 5-1/2" Wedge Anchor Zinc Plated (Box of 25) - Image 1](https://m.media-amazon.com/images/I/31WDCfReUDL.jpg)
![CONFAST 1/2" x 5-1/2" Wedge Anchor Zinc Plated (Box of 25) - Image 2](https://m.media-amazon.com/images/I/41Lpi+rTnuL.jpg)
![CONFAST 1/2" x 5-1/2" Wedge Anchor Zinc Plated (Box of 25) - Image 3](https://m.media-amazon.com/images/I/41Ooe26fp4L.jpg)
![CONFAST 1/2" x 5-1/2" Wedge Anchor Zinc Plated (Box of 25) - Image 4](https://m.media-amazon.com/images/I/41Uf7AfdGlL.jpg)
![CONFAST 1/2" x 5-1/2" Wedge Anchor Zinc Plated (Box of 25) - Image 5](https://m.media-amazon.com/images/I/51NJWed-JKL.jpg)

## Questions & Answers

**Q: Do these come in smaller quantities? I don't need twenty five.**
A: Currently we do not, but we are planning to add listings for smaller quantities in the future.

**Q: Can this be used in granite base material?**
A: Preferred use a bolt with anchoring epoxy material, to avoid brake the granite

**Q: can i buy just 2  not 25      1/2inch x12inch**
A: Unfortunately, we can only sell the listed quantity on Amazon, since they are unable to break up the packages we send to them.

**Q: What's the tensile strength of this item**
A: The tensile strength is 7800 lbs.  The shear strength is 5564 lbs.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by W***R on 17 December 2024*

They work and are what they say

### ⭐⭐⭐⭐ Review
*by S***D on 1 October 2023*

encrage a ciment patio prend du temps a accrocher lors du serrage

### ⭐⭐⭐⭐⭐ Review
*by S***N on 1 November 2022*

Very good quality, shipping was very fast.

## Frequently Bought Together

- CONFAST 1/2" x 5-1/2" Wedge Anchor Zinc Plated (Box of 25)
- CONFAST 3/4" x 5-1/2" Wedge Anchor Zinc Plated (Box of 20)
- Sabre Tools 1/2 Inch x 12 Inch SDS Plus Rotary Hammer Drill Bit, Carbide Tipped for Brick, Stone, and Concrete Version 2 (1/2" x 10" x 12")

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**Shop now:** [https://www.desertcart.tw/products/432486330-confast-1-2-x-5-1-2-wedge-anchor-zinc](https://www.desertcart.tw/products/432486330-confast-1-2-x-5-1-2-wedge-anchor-zinc)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-17*