---
product_id: 499671651
title: "M451 37 Pcs Zinc Plated Metal Knurled Drop in Anchor Assortment Set, 1/4 inch, 5/16 inch, 3/8 inch, 1/2 inch Concrete Expansion Drop-in Anchors Kit"
brand: "mardatt"
price: "€ 63.76"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.gr/products/499671651-m451-37-pcs-zinc-plated-metal-knurled-drop-in-anchor
store_origin: GR
region: Greece
---

# 37 pcs total 4 sizes available Zinc plated for durability M451 37 Pcs Zinc Plated Metal Knurled Drop in Anchor Assortment Set, 1/4 inch, 5/16 inch, 3/8 inch, 1/2 inch Concrete Expansion Drop-in Anchors Kit

**Brand:** mardatt
**Price:** € 63.76
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Projects with Confidence!

## Quick Answers

- **What is this?** M451 37 Pcs Zinc Plated Metal Knurled Drop in Anchor Assortment Set, 1/4 inch, 5/16 inch, 3/8 inch, 1/2 inch Concrete Expansion Drop-in Anchors Kit by mardatt
- **How much does it cost?** € 63.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/499671651-m451-37-pcs-zinc-plated-metal-knurled-drop-in-anchor)

## Best For

- mardatt enthusiasts

## Why This Product

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

## Key Features

- • **Wide Application:** Perfect for various materials including concrete, drywall, and wood.
- • **Superior Durability:** Crafted from high-quality zinc plated metal, ensuring rust and corrosion resistance.
- • **User-Friendly Design:** Simple installation process that saves you time and effort.
- • **Versatile Size Range:** Includes 1/4”, 5/16”, 3/8”, and 1/2” anchors for all your project needs.
- • **Precision Engineering:** Knurled design with deep threads for a secure, anti-slip fit.

## Overview

The Mardatt M451 37 Pcs Zinc Plated Metal Knurled Drop-in Anchor Assortment Set is a comprehensive kit designed for professionals and DIY enthusiasts alike. With four different sizes and a robust zinc-plated finish, these anchors provide exceptional durability and versatility for a wide range of applications, ensuring your installations are secure and long-lasting.

## Description

M451 37 Pcs Zinc Plated Metal Knurled Drop in Anchor Assortment Set, 1/4 inch, 5/16 inch, 3/8 inch, 1/2 inch Concrete Expansion Drop-in Anchors Kit

## Features

- 【What you Get】The drop in anchors contains 4 sizes of anchor: 20 pcs 1/4” knurled anchors, 10 pcs 5/16” knurled anchors, 5 pcs 3/8” knurled anchors, 2 pcs 1/2” knurled anchors, totally 37 pcs. Various size a set will meet your different demands.
- 【Premium Material】Made of high-quality metal with zinc plated, featured with excellent performance of rust & corrosion and wear resistance. High hard material, won’t easy to break off, ensures the long service time.
- 【Excellent Workmanship】 Our drop in anchors are knurled having flat and deep & clean thread, which are easy to fix and anti-slip effective. Smooth and shiny surface without burr. Uniformity force exertion for expanding the service time.
- 【Easy to Use】Simple operation. ① Drill a hole into the base material. Insert the drop-in end into the drilled hole.② Insert the installer into the drop-in anchor and hammer until it expands.③ Remove the installer, insert the bolt into the anchor and the tighten bolt . Work Done.
- 【Wide Application】Perfect for concrete, brick wall, drywall, hollow block, cement fiber board, wood board, plaster, tile, paneling and other base material. Suitable for hang curtain rods, lamps, photo frames, coat racks, lamps, power switches, clocks, ect.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Head style | Flat |
| Number of pieces | 37 |
| Manufacturer | Mardatt |
| Part number | M451 |
| Item Weight | 454 g |
| Product Dimensions | 15.24 x 15.24 x 12.7 cm; 453.59 g |
| Item model number | M451 |
| Item Package Quantity | 37 |
| Head Style | Flat |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![M451 37 Pcs Zinc Plated Metal Knurled Drop in Anchor Assortment Set, 1/4 inch, 5/16 inch, 3/8 inch, 1/2 inch Concrete Expansion Drop-in Anchors Kit - Image 1](https://m.media-amazon.com/images/I/719yiQdfmWL.jpg)
![M451 37 Pcs Zinc Plated Metal Knurled Drop in Anchor Assortment Set, 1/4 inch, 5/16 inch, 3/8 inch, 1/2 inch Concrete Expansion Drop-in Anchors Kit - Image 2](https://m.media-amazon.com/images/I/71Zt2WcsIDL.jpg)
![M451 37 Pcs Zinc Plated Metal Knurled Drop in Anchor Assortment Set, 1/4 inch, 5/16 inch, 3/8 inch, 1/2 inch Concrete Expansion Drop-in Anchors Kit - Image 3](https://m.media-amazon.com/images/I/71GeJy-DI7L.jpg)
![M451 37 Pcs Zinc Plated Metal Knurled Drop in Anchor Assortment Set, 1/4 inch, 5/16 inch, 3/8 inch, 1/2 inch Concrete Expansion Drop-in Anchors Kit - Image 4](https://m.media-amazon.com/images/I/71wKsiBQSNL.jpg)
![M451 37 Pcs Zinc Plated Metal Knurled Drop in Anchor Assortment Set, 1/4 inch, 5/16 inch, 3/8 inch, 1/2 inch Concrete Expansion Drop-in Anchors Kit - Image 5](https://m.media-amazon.com/images/I/716IUWo6KQL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Handy
  

*by J***P on Reviewed in the United States on 16 January 2024*

Well made and easy to use

### ⭐⭐⭐ 







  
  
    Worked with help
  

*by M***L on Reviewed in the United States on 29 August 2022*

The knurling needs to be deep. The holding grip is not to good. Had two use epoxy to hold from spinning, and pulling out.

### ⭐ 







  
  
    poor quality
  

*by A***R on Reviewed in the United States on 14 May 2022*

spend another two bucks for good quality

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-06*