---
product_id: 54703684
title: "CONFAST 1/4\" x 1-1/4\" Blue Flat Phillips Concrete Screw Anchor with Drill Bit for Anchoring to Masonry, Block or Brick (100 per Box)"
brand: "confast"
price: "$66.63"
currency: USD
in_stock: true
reviews_count: 13
url: https://www.desertcart.ec/products/54703684-confast-1-4-x-1-1-4-blue-flat-phillips
store_origin: EC
region: Ecuador
---

# 1-1/4" length 1/4" diameter 100 screws per box CONFAST 1/4" x 1-1/4" Blue Flat Phillips Concrete Screw Anchor with Drill Bit for Anchoring to Masonry, Block or Brick (100 per Box)

**Brand:** confast
**Price:** $66.63
**Availability:** ✅ In Stock

## Summary

> 🔨 Anchor Your Ambitions with Confidence!

## Quick Answers

- **What is this?** CONFAST 1/4" x 1-1/4" Blue Flat Phillips Concrete Screw Anchor with Drill Bit for Anchoring to Masonry, Block or Brick (100 per Box) by confast
- **How much does it cost?** $66.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/54703684-confast-1-4-x-1-1-4-blue-flat-phillips)

## 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

- • **🔩 Versatile Use:** Perfect for masonry, block, or brick applications.
- • **🔒 Secure & Reliable:** Self-tapping design eliminates the need for additional anchors.
- • **⚡ Time-Saving Efficiency:** Diamond point tip ensures quick and easy driving.
- • **🔧 Effortless Installation:** Includes a specialized drill bit for optimal performance.
- • **🛠️ Professional Quality:** Flat Phillips head compatible with standard screwdrivers.

## Overview

The CONFAST 1/4" x 1-1/4" Blue Flat Phillips Concrete Screw Anchor is designed for easy anchoring in masonry, block, or brick. Each box contains 100 screws and includes a drill bit for enhanced holding values and cost efficiency. The self-tapping feature and diamond point tip make installation a breeze, ensuring you save time and effort on your projects.

## Description

ApplicationsThe anchor is made from Carbon Steel, and is Blue. This anchor is designed for use in Concrete, Block, and Brick.EnvironmentThe anchor is designed for use in a Dry environment.Head Style The anchor is a Flat Countersunk Phillips head and is designed to prevent the head from protruding above the surface of the item being attached.Hole Diameter/Bit DiameterThe anchor requires a 3/16" hole to be drilled in the base material (Concrete, Block, and Brick). The hole should be drilled with carbide tipped bit that meets ANSI standards and used in a hammer drill.Driver RequiredA #3 phillips bit is required for driving the anchor into the base material.Diameter of Anchor The diameter of the anchor is 1/4".Length Anchor The length of the anchor is 1-1/4"Thread LengthThe length of the threads on the anchor is 1-1/4" in length.Minimum EmbedmentThe minimum anchor embedment into the concrete is 1". Therefore, the anchor must be installed so that a minimum of 1" 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 0" to 1/4". This will ensure that the minimum embedment of 1" 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 1/4" diameter anchor requires the hole in the fixture to be 5/16".Spacing between AnchorsEach anchor must be spaced a minimum distance of 4" from each other when measured center to center.Edge DistanceIt is very important not to install the anchor any closer than 3" from an unsupported edge of the concrete.

## Features

- BIT INCLUDED IN EACH BOX-Proper bit equals improved holding values and reduced cost
- FLAT PHILLIPS HEAD--Can be driven with Phillips Screw Driver
- SELF-TAPPING-Taps threads directly into masonry and requires no other anchor
- DIAMOND POINT-Easier to drive the screw to save time

## Images

![CONFAST 1/4" x 1-1/4" Blue Flat Phillips Concrete Screw Anchor with Drill Bit for Anchoring to Masonry, Block or Brick (100 per Box) - Image 1](https://m.media-amazon.com/images/I/61m8MKJIcgL.jpg)
![CONFAST 1/4" x 1-1/4" Blue Flat Phillips Concrete Screw Anchor with Drill Bit for Anchoring to Masonry, Block or Brick (100 per Box) - Image 2](https://m.media-amazon.com/images/I/81Pqrf9vUsL.jpg)
![CONFAST 1/4" x 1-1/4" Blue Flat Phillips Concrete Screw Anchor with Drill Bit for Anchoring to Masonry, Block or Brick (100 per Box) - Image 3](https://m.media-amazon.com/images/I/71R8KRM1CUL.jpg)
![CONFAST 1/4" x 1-1/4" Blue Flat Phillips Concrete Screw Anchor with Drill Bit for Anchoring to Masonry, Block or Brick (100 per Box) - Image 4](https://m.media-amazon.com/images/I/71SPkvtPSuL.jpg)

## Available Options

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

## Questions & Answers

**Q: One of the two reviewers said the drill bit was too short, how long is it?**
A: We are currently shipping a drill bit that is 6 1/2" from tip-to-tip.

**Q: what is the length on the thread portion of the screw?**
A: THREAD LENGTH 	1-3/4"

**Q: Where are they made?**
A: These are manufactured in China.

**Q: can these be used to attach somehting that weigh about two pounds to masonry ceiling?**
A: i'm not sure if it can support a 2lb item suspended from a masonry ceiling.  how thick is the ceiling???? i used them for securing a sub floor to a cement floor. they worked very good.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    As Good Or Better Than The Other Blue Screw
  

*by V***E on Reviewed in the United States on August 21, 2023*

Just finished installing about 50 of these into a poured concrete wall and not a single broken screw. Only two screws "spun out" and didn't grip the concrete, once where I was repeatedly trying to drive it deeper so the head would sink into the wood. The other was a hole where I hit rebar and had some trouble drilling the hole, probably not the fault of the screw.If you are using these flat heads to avoid the screw head from protruding from the wood, you will definitely want to use a countersink bit in the wood you are attaching to the concrete. I went with a slightly oversized half inch bit and it worked perfectly for me. Without it, the head will protrude and trying to force it deeper will cause the screw to spin out as I mentioned above.I didn't try the drill bit that came with the set, instead using a Milwaukee MX4 bit with one bit surviving the entire project.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great product- great value
  

*by R***O on Reviewed in the United States on October 26, 2023*

They work great, bit included makes short work of hanging items in garage.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Used on brick exterior
  

*by D***. on Reviewed in the United States on October 5, 2023*

I pre-drilled the holes and the screws went in with great ease. Did not damage or crack the brick at all. Nice a snug. Happy with this purchase.

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-22*