---
product_id: 514020559
title: "Bobibbi 3/16 x 1-1/4\" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs)"
brand: "bobibbi"
price: "S$19"
currency: SGD
in_stock: true
reviews_count: 8
category: "Bobibbi"
url: https://www.desertcart.sg/products/514020559-bobibbi-3-16-x-1-1-4-flat-head-concrete
store_origin: SG
region: Singapore
---

# 3/16 x 1-1/4" precision size Diamond tail for faster drilling 1022A carbon steel, high hardness Bobibbi 3/16 x 1-1/4" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs)

**Brand:** bobibbi
**Price:** S$19
**Availability:** ✅ In Stock

## Summary

> 🔧 Screw it right, screw it tight — Bobibbi anchors your success!

## Quick Answers

- **What is this?** Bobibbi 3/16 x 1-1/4" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs) by bobibbi
- **How much does it cost?** S$19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/514020559-bobibbi-3-16-x-1-1-4-flat-head-concrete)

## 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

- • **Lifetime Confidence:** Backed by Bobibbi’s hassle-free lifetime warranty, because your projects deserve fasteners that never quit.
- • **Rapid Penetration Tech:** Unique diamond tail design accelerates drilling speed, saving you time on every project.
- • **All-Weather Reliability:** Blue Ruspert surface treatment ensures long-lasting protection against rust and hydrochloric acid corrosion up to 1000 hours.
- • **Bulk Ready for Big Jobs:** 100-piece pack in eco-friendly, food-grade PP packaging—perfect for pros who demand efficiency and easy storage.
- • **Industrial-Grade Strength:** Crafted from premium 1022A carbon steel with high-temp quenching for unmatched durability and corrosion resistance.

## Overview

Bobibbi’s 3/16 x 1-1/4" Flat Head Concrete Screw Anchors are engineered for professional-grade masonry fastening. Made from high-quality 1022A carbon steel with a diamond tail for faster drilling and a Blue Ruspert finish for superior corrosion resistance, these fully threaded screws deliver reliable, sturdy hold in concrete, block, and brick. Supplied in a convenient 100-piece pack with lifetime warranty, they’re the go-to choice for millennial managers who value efficiency, durability, and peace of mind.

## Description

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

Review: Good Screws - Product was ordered and arrived as expected. Screws were of good quality and worked exactly as I expected.
Review: Works just like "Tap" brand screws. Strong, Sturdy, Cheaper. - LONG STORY SHORT: I needed a bunch of Concrete Screws, and these have done the trick. I've driven several into concrete (after using the included masonry bit) and no complaints what-so-ever. They feel strong and sturdy, seemingly good quality. They worked great installing a 65" TV mount onto a cinderblock wall. The screws hold strong with no wiggle. Glad I have a ton of them.

## Features

- 【PACKAGE INCLUDES】3/16 x 1-1/4" Flat Head Concrete Screw, totally 100 Pcs.
- 【HIGH QUALITY】High and low teeth texture 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.
- 【HIGH QUALITY】High and low teeth texture 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 500 hours. Unique diamond tail for faster drilling speed.
- 【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 | B0BJ2297XD |
| Best Sellers Rank | #7,137 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9 in Concrete Screws |
| Brand | Bobibbi |
| Compatible Groove Diameter | 0.19 Inches |
| Customer Reviews | 4.5 out of 5 stars 956 Reviews |
| Drive System | Slotted |
| Exterior Finish | Alloy Steel |
| Fastener Size | 3/16 x 1-1/4" |
| Fastener Type | screw |
| Head Type | Flat |
| Item Diameter | 4.76 Millimeters |
| Item Dimensions | 5.59 x 3.46 x 1.73 inches |
| Item Height | 4.4 centimeters |
| Item Weight | 0.38 Kilograms |
| Manufacturer | Bobibbi |
| Material Type | Carbon Steel |
| Metal Type | Carbon Steel |
| Number of Pieces | 101 |
| Screw Head Style | Flat |
| Screw Point Style | Flat Point |
| Size Name | 3/16 x 1-1/4" |
| Thread Coverage | Fully Threaded |
| Thread Size | 3/16 inches |
| Thread Style | Right Hand |
| Thread Type | Right Hand |
| Unit Count | 1.0 Count |

## Product Details

- **Material:** Carbon Steel
- **Head Style:** Flat
- **Item dimensions L x W x H:** 5.59 x 3.46 x 1.73 inches
- **Exterior Finish:** Alloy Steel
- **Thread Size:** 3/16 inches

## Images

![Bobibbi 3/16 x 1-1/4" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs) - Image 1](https://m.media-amazon.com/images/I/71e7oJ+0lnL.jpg)
![Bobibbi 3/16 x 1-1/4" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs) - Image 2](https://m.media-amazon.com/images/I/816rYi-vzFL.jpg)
![Bobibbi 3/16 x 1-1/4" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs) - Image 3](https://m.media-amazon.com/images/I/81TY4xOZIVL.jpg)
![Bobibbi 3/16 x 1-1/4" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs) - Image 4](https://m.media-amazon.com/images/I/81mX3NSIqjL.jpg)
![Bobibbi 3/16 x 1-1/4" Flat Head Concrete Screw Anchor, for Anchoring to Masonry, Block or Brick (100Pcs) - Image 5](https://m.media-amazon.com/images/I/81qqFFRMQiL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ Works just like "Tap" brand screws. Strong, Sturdy, Cheaper.
*by S***N on September 17, 2024*

LONG STORY SHORT: I needed a bunch of Concrete Screws, and these have done the trick. I've driven several into concrete (after using the included masonry bit) and no complaints what-so-ever. They feel strong and sturdy, seemingly good quality. They worked great installing a 65" TV mount onto a cinderblock wall. The screws hold strong with no wiggle. Glad I have a ton of them.

### ⭐⭐⭐⭐⭐ 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

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**Shop now:** [https://www.desertcart.sg/products/514020559-bobibbi-3-16-x-1-1-4-flat-head-concrete](https://www.desertcart.sg/products/514020559-bobibbi-3-16-x-1-1-4-flat-head-concrete)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-22*