---
product_id: 542238288
title: "3/16 x 1-3/4\" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs)"
brand: "bobibbi"
price: "C$2413"
currency: NIO
in_stock: true
reviews_count: 10
category: "Bobibbi"
url: https://www.desertcart.ni/products/542238288-3-16-x-1-3-4-flat-head-concrete-screw
store_origin: NI
region: Nicaragua
---

# Diamond tail for rapid drilling 1022A carbon steel for max strength 1000h hydrochloric acid corrosion resistance 3/16 x 1-3/4" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs)

**Brand:** bobibbi
**Price:** C$2413
**Availability:** ✅ In Stock

## Summary

> 🔩 Lock it down fast, strong, and corrosion-proof — because your projects deserve the best!

## Quick Answers

- **What is this?** 3/16 x 1-3/4" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs) by bobibbi
- **How much does it cost?** C$2413 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/542238288-3-16-x-1-3-4-flat-head-concrete-screw)

## Best For

- bobibbi enthusiasts

## Why This Product

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

## Key Features

- • **Ready-to-Go Bulk Pack:** 100 screws in a sleek, food-grade PP green case for easy storage, transport, and on-demand use.
- • **Rapid Installation Power:** Unique diamond tail design accelerates drilling speed, saving you valuable project time.
- • **Versatile Masonry Master:** Perfectly anchors into concrete, brick, and block—ideal for home, office, or outdoor projects.
- • **Corrosion-Resistant Armor:** Blue Ruspert coating and acid resistance ensure long-lasting performance even in tough environments.
- • **Precision Engineered Strength:** Crafted from premium 1022A carbon steel for unmatched durability and load-bearing confidence.

## Overview

Bobibbi’s 3/16 x 1-3/4" Flat Head Concrete Screw Anchors deliver professional-grade fastening with high-quality 1022A carbon steel, enhanced by a diamond tail for faster drilling and a Blue Ruspert finish for superior corrosion resistance. Packaged in a convenient 100-piece case, these screws are engineered for reliable anchoring in masonry, block, and brick, making them the go-to choice for durable, efficient installations.

## Description

Bobibbi 3/16 x 1-3/4" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs): desertcart.com: Industrial & Scientific

Review: Good value for the money - These are great concrete screws but over time they will rust off and break ....I use them all the time and for most jobs outside....I do like Stainless Steel better for anything outside that will get wet...
Review: Works as tapcon screws replacement - These screws work just as well as the tapcon brand, have not had any issues using or holding once placed

## Features

- 【PACKAGE INCLUDES】3/16 x 1-3/4" Flat Head Concrete Screw, totally 100 Pcs.
- 【HIGH QUALITY】High and low thread concrete screw fixation ability. It can quickly penetrate concrete slabs, bricks, etc. Concrete screws are made of 1022A high quality carbon steel and can withstand hydrochloric acid corrosion for 1000 hours. Unique diamond tail for faster drilling speed.
- 【APPLICATIONS】These concrete screws can be used in homes, workplaces, furniture and courtyards. Concrete screws are a good helper for your repair and decoration. Concrete screws for quick installation, block or brick.
- 【DURABLE AND STURDY】Concrete screw uses high quality carbon steel, classics high temperature quenching, hardness is high. The surface of the screw is treated with Blue Ruspert, which has strong corrosion resistance. Food grade PP green plastic packaging, 100 pieces very easy to carry, use and store.
- 【SERVICE】 Bobibbi's lifelong commitment to quality service. We really care about our customers and we are sure you will love our wood screws. That's why we offer a hassle-free lifetime warranty on all of our products. If you have any questions about our products, you can consult us. We pay great attention to detail when producing deck screws to provide the most effective fastener experience. You can safely add our products to your shopping cart.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BJ2323T4 |
| Best Sellers Rank | #8,481 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #10 in Concrete Screws |
| Brand | Bobibbi |
| Date First Available | October 13, 2022 |
| Exterior Finish | Alloy Steel |
| Fastener Size | 3/16 x 1-3/4" |
| Fastener Type | Screw |
| Head Style | Flat |
| Head Type | Flat |
| Item Diameter | 0.19 Inches |
| Item Weight | 1.06 pounds |
| Item model number | 3/16 x 1-3/4" Flat Head Concrete Screw |
| Manufacturer | Bobibbi |
| Material | Carbon Steel |
| Metal Type | Carbon Steel |
| Size | 3/16 x 1-3/4" |
| Thread Coverage | Fully Threaded |
| Thread Size | 3/16 x 1-3/4" |
| Thread Style | Coarse |
| Thread Type | Unc |

## Product Details

- **Exterior Finish:** Alloy Steel
- **Head Style:** Flat
- **Material:** Carbon Steel
- **Metal Type:** Carbon Steel
- **Thread Size:** 3/16 x 1-3/4"

## Images

![3/16 x 1-3/4" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs) - Image 1](https://m.media-amazon.com/images/I/41qF+tkEZ5L.jpg)
![3/16 x 1-3/4" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs) - Image 2](https://m.media-amazon.com/images/I/515j2YJ+OCL.jpg)
![3/16 x 1-3/4" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs) - Image 3](https://m.media-amazon.com/images/I/51GKxybELLL.jpg)
![3/16 x 1-3/4" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs) - Image 4](https://m.media-amazon.com/images/I/51QNvaXxX0L.jpg)
![3/16 x 1-3/4" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs) - Image 5](https://m.media-amazon.com/images/I/51lgRVsiGkL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good value for the money
*by A***R on January 15, 2026*

These are great concrete screws but over time they will rust off and break ....I use them all the time and for most jobs outside....I do like Stainless Steel better for anything outside that will get wet...

### ⭐⭐⭐⭐⭐ Works as tapcon screws replacement
*by C***D on January 11, 2026*

These screws work just as well as the tapcon brand, have not had any issues using or holding once placed

### ⭐⭐⭐⭐⭐ Good Screws
*by J***E on September 22, 2025*

Product was ordered and arrived as expected. Screws were of good quality and worked exactly as I expected.

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**Shop now:** [https://www.desertcart.ni/products/542238288-3-16-x-1-3-4-flat-head-concrete-screw](https://www.desertcart.ni/products/542238288-3-16-x-1-3-4-flat-head-concrete-screw)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-03*