---
product_id: 58562048
title: "TIMCO ZYP Multi-Fix Concrete Screw - 7.5 x 100 - Yellow - Box of 100"
brand: "timco"
price: "₩72472"
currency: KRW
in_stock: true
reviews_count: 8
category: "Timco"
url: https://www.desertcart.kr/products/58562048-timco-zyp-multi-fix-concrete-screw-7-5-x-100
store_origin: KR
region: South Korea
---

# Serrated V-threads for max grip TX30 Drive recess for durability Zinc yellow passivation resists corrosion TIMCO ZYP Multi-Fix Concrete Screw - 7.5 x 100 - Yellow - Box of 100

**Brand:** timco
**Price:** ₩72472
**Availability:** ✅ In Stock

## Summary

> 🔩 Fix like a pro, last like a legend.

## Quick Answers

- **What is this?** TIMCO ZYP Multi-Fix Concrete Screw - 7.5 x 100 - Yellow - Box of 100 by timco
- **How much does it cost?** ₩72472 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/58562048-timco-zyp-multi-fix-concrete-screw-7-5-x-100)

## Best For

- timco enthusiasts

## Why This Product

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

## Key Features

- • **Secure, Sleek Finish:** Flat countersunk head with five locking ribs guarantees flush fitting and prevents screw rotation under load.
- • **Unmatched Masonry Grip:** Serrated V-threads engineered to bite into concrete, brick, stone, and wood with optimal insertion and holding power.
- • **Corrosion-Resistant Armor:** Zinc plated and yellow passivated finish ensures long-lasting durability even in harsh environments.
- • **Effortless Precision Drive:** TX30 TX Drive recess minimizes cam-out and driver wear for smooth, reliable installation every time.
- • **Torque-Reducing Thread Design:** High-Low thread on the first 30mm reduces insertion torque, making tough jobs easier on your wrists.

## Overview

The TIMCO ZYP Multi-Fix Concrete Screw (7.5 x 100mm) is a premium, corrosion-resistant fastener designed to replace traditional masonry fixings. Featuring a TX30 drive recess, serrated V-threads, and a zinc yellow passivated finish, it delivers superior grip and durability across concrete, brick, stone, and wood. Ideal for professional-grade window and door frame installations, this box of 100 screws combines ease of use with long-lasting performance.

## Description

Product Description A rapid and effective light duty anchoring system for fixing into concrete, brick, stone, concrete block and wood. This through fixing provides a single solution and replaces traditional fixings such as nylon frame and hammer fixings. Box Contains 100 Screws

Review: very good Concrete Screw - 7.5 x 50 - very good value Concrete Screw. they work well and are strong. thanks
Review: Excellent quality - I have now purchased several lengths (80mm, 100 and 120), these are superb fixings, have used them through concrete paving slabs and timber. Strong wrists are required where concrete is required, I found screwing clockwise then anti clockwise a bit a time to cut your way through worked best. In timber they are brilliant, just make sure you use a 6mm diameter (as indicated) sharp drill. Profiled screw driver bit for the head is supplied making tightening (and untightening) a doddle.

## Features

- Designed to replace traditional masonry fixings
- TX30 TX Drive recess to reduce driver wear & prevent camming-out
- Serrated V-threads to achieve optimum insertion into all masonry types
- Zinc plated and yellow passivated for increased corrosion resistance
- High-Low thread on first 30mm to aid insertion and reduce torque
- Ideal for fitting windows and door frames
- Flat countersunk head with five locking ribs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0089XFEU6 |
| Best Sellers Rank | 552 in DIY & Tools ( See Top 100 in DIY & Tools ) 2 in Anchors |
| Brand Name | TIMCO |
| Colour | Yellow |
| Compatible Groove Diameter | 0.11 Inches |
| Country Of Origin | China |
| Customer Reviews | 4.7 out of 5 stars 645 Reviews |
| Drive System | TX Drive |
| Exterior Finish | Zinc |
| Exterior finish | Zinc |
| Fastener Size | 7.5 mm x 100 mm |
| Fastener Type | Concrete Screw |
| Global Trade Identification Number | 05055017530038 |
| Head Angle | 90 Degrees |
| Head Type | Flat |
| Head style | Flat |
| Item Diameter | 7.5 Millimetres |
| Item Dimensions | 10 x 0.7 x 0.7 centimetres |
| Item Type Name | Multi-Fix Concrete Screw - ZYP |
| Item dimensions L x W x H | 10 x 0.7 x 0.7 centimetres |
| Item height | 7.5 millimetres |
| Manufacturer | TIMco |
| Material | Carbon Steel |
| Material Type | Carbon Steel |
| Metal | Carbon Steel |
| Number of Pieces | 100 |
| Point style | Flat Point |
| Screw Head Style | Flat |
| Screw Point Style | Flat Point |
| Set Screw Thread Type | UNC |
| Size | 7.5 x 100mm |
| Thread Class | 10 |
| Thread Coverage | Fully Threaded |
| Thread Size | #0-80 |
| Thread Style | Right Hand |
| Thread Type | UNC |
| Thread size | #0-80 |
| Unit Count | 100.0 count |

## Product Details

- **Exterior finish:** Zinc
- **Head style:** Flat
- **Item dimensions L x W x H:** 10 x 0.7 x 0.7 centimetres
- **Material:** Carbon Steel
- **Thread size:** #0-80

## Images

![TIMCO ZYP Multi-Fix Concrete Screw - 7.5 x 100 - Yellow - Box of 100 - Image 1](https://m.media-amazon.com/images/I/41GSx2+G0cL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ very good Concrete Screw - 7.5 x 50
*by B***D on 20 January 2026*

very good value Concrete Screw. they work well and are strong. thanks

### ⭐⭐⭐⭐⭐ Excellent quality
*by A***R on 22 December 2025*

I have now purchased several lengths (80mm, 100 and 120), these are superb fixings, have used them through concrete paving slabs and timber. Strong wrists are required where concrete is required, I found screwing clockwise then anti clockwise a bit a time to cut your way through worked best. In timber they are brilliant, just make sure you use a 6mm diameter (as indicated) sharp drill. Profiled screw driver bit for the head is supplied making tightening (and untightening) a doddle.

### ⭐⭐⭐⭐ Strong and Reliable: TIMCO Multi-Fix Concrete Screws
*by H***! on 7 March 2025*

First Impressions: I bought the TIMCO ZYP Multi-Fix Concrete Screw - 7.5mm to anchor my shed, and they’ve worked great. The screws feel solid, with a good weight to them, and they seem like they’re built to last. They’re easy to use and have a good grip on concrete, providing the stability I needed to secure the shed. Design and Build Quality: The build quality of these screws is excellent. The 7.5mm diameter is perfect for most anchoring jobs, and the screws have a sharp thread that bites into concrete without much effort. The coating on the screws seems durable, offering some protection against rust and wear. Overall, they feel reliable and strong enough for a variety of heavy-duty tasks. Ease of Use: Installation was straightforward. I pre-drilled the holes in the concrete, and the screws went in easily, holding tight once they were in place. The multi-fix feature makes them versatile, and they stay secure without any wobbling. I used just a few for my shed, and they worked perfectly, but now I have loads left over for future projects! Performance: These concrete screws hold up well. After using them to anchor the shed, I haven’t had any issues with them loosening or shifting. They grip tightly, and the shed feels secure. They work exactly as expected, providing strong, reliable anchoring for concrete surfaces. Value for Money: For the price, this pack of screws is a great value. I only used a few for my shed, so now I have a ton left for future projects. They’re durable, reliable, and can be used for a wide range of tasks, making them worth the investment. If you’re looking for a solid anchoring solution, this is a good choice. Pros: Strong, durable screws that hold well in concrete Easy to install with a pre-drilled hole Versatile and can be used for a variety of tasks Good value for money, especially if you only need a few screws Cons: If you don’t need many, you might end up with extra screws left over May not be the best choice for tasks requiring larger anchors or heavier loads Final Thoughts: The TIMCO ZYP Multi-Fix Concrete Screws are perfect for anchoring my shed securely. They’re easy to use, strong, and provide reliable performance. While I only needed a few, now I have loads left over for future projects. If you’re doing a concrete anchoring job, these screws are a solid, affordable option.

## Frequently Bought Together

- TIMCO ZYP Multi-Fix Concrete Screw - 7.5 x 100 - Yellow - Box of 100
- TIMCO ZYP Multi-Fix Concrete Screw - 7.5 x 70 - Gold - Box of 100
- 7.5 x 122mm (Box of 100) Masonry/Concrete Frame Fixings/Anchors Screw Direct into Brick, Natural Stone, Gates to Concrete Posts etc

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-28*