---
product_id: 156866008
title: "GRK Fasteners R4™ #9 x 2-1/2 Inch, Multi-Purpose Framing Screws, 100 PCS, Rust Resistant Climatek™ Coating, Outdoor Deck Screws, Fast Bite Tip, Star Drive Recess, T-25 Bit Included, Gold"
brand: "grk"
price: "€ 42.72"
currency: EUR
in_stock: true
reviews_count: 8
category: "Grk"
url: https://www.desertcart.com.cy/products/156866008-grk-fasteners-r4-9-x-2-1-2-inch-multi
store_origin: CY
region: Cyprus
---

# Fast Bite Tip for rapid installation Star Drive recess prevents stripping Climatek™ rust-resistant coating GRK Fasteners R4™ #9 x 2-1/2 Inch, Multi-Purpose Framing Screws, 100 PCS, Rust Resistant Climatek™ Coating, Outdoor Deck Screws, Fast Bite Tip, Star Drive Recess, T-25 Bit Included, Gold

**Brand:** grk
**Price:** € 42.72
**Availability:** ✅ In Stock

## Summary

> 🔩 Screw it right, screw it fast — the pro’s choice for flawless framing!

## Quick Answers

- **What is this?** GRK Fasteners R4™ #9 x 2-1/2 Inch, Multi-Purpose Framing Screws, 100 PCS, Rust Resistant Climatek™ Coating, Outdoor Deck Screws, Fast Bite Tip, Star Drive Recess, T-25 Bit Included, Gold by grk
- **How much does it cost?** € 42.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/156866008-grk-fasteners-r4-9-x-2-1-2-inch-multi)

## Best For

- grk enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Woodwork:** CEE Thread design reduces splitting, preserving wood integrity while boosting strength.
- • **Pro-Grade Reliability:** Code-approved (ESR-3201) for structural framing, decking, fencing, and interior/exterior use.
- • **Speed Meets Precision:** Fast Bite Tip & Zip-Tip tech eliminate pre-drilling for lightning-fast assembly.
- • **No More Stripped Screws:** Star Drive recess with 6-point contact guarantees secure, wobble-free driving every time.
- • **Built to Brave the Elements:** Climatek™ coating ensures rust resistance and longevity in outdoor and pressure-treated wood projects.

## Overview

GRK Fasteners R4™ #9 x 2-1/2 inch screws deliver professional-grade performance with advanced Fast Bite Tip and Zip-Tip self-tapping technology for quick, pre-drill-free installation. Featuring a rust-resistant Climatek™ coating and a star drive recess to prevent stripping, these screws are engineered for durability and precision in both indoor and outdoor structural applications. Ideal for decking, framing, and fencing, they ensure strong, squeak-free results every time.

## Description

GRK Fasteners 103101 R4#9 x 2-1/2" Screws 100CT

Review: Great product. Self Tapping. Made my project so easy! - These screws made a scary job so easy! I purchased a new home and unfortunately didn't discover until after we moved in that there were many squeaky floorboards hiding under my carpet on the second floor. I started my search and soon discovered that this is a result of the floor board separating from the joist. This is usually the result of a builder using nails instead of screws to secure the boards to the joists. Ok so how do I fix? Figured I would need to get a carpenter which in my head = $$$$. Several you tube videos later I realize they make Squeeeeek no more screws that you can use through the carpet to fix this problem.. but it was at that time I realized I might as well pull up and replace the carpet (which needed to be done anyway) and fix my floors with these screws instead. I purchased a few packs, a drill and got to work. I soon realized if I was gonna do this I better do it right. I bought more screws and decided to do my entire 2nd floor. These screws made my work so EASY. They are self tapping which means I didn't need to predrill any holes. I decided to make my job easier and actually did tap them in to the floorboard. I didn't need to but I quickly discovered that I can drill them in much faster if I put each screw in place with a couple taps of the hammer. I placed a screw every 6-8 inches (in 99% of the case about an inch away from where the builders put the nail and tapped it into the floor board where it meets the joist and then I came back and drilled the screws in. They went in like a hot knife on butter. I had my own assembly line going :) and this made the process so easy. I am happy to report that my floors are 100% squeak free and my beautiful new berber carpet looks amazing! Note: at some point during this project I ran out of screws and even with Prime shipping I wouldn't get more in time to finish before my carpet needed to be in so I was forced to go to my local Lowes and purchase Grip Rite screws and while they got the job done- it was definitely more work. Those definitely needed to be tapped a bit harder into the board and they also didn't drill in as smoothly. However they cost MUCH less than these. I absolutely love these screws but I wish they were a bit more affordable. I don't understand why the #8 2 inch long screws cost SO much more than the other sizes- in some cases double! What a shame. For this reason alone I may not purchase again unless it is a smaller project.
Review: No Stripping! - Fantastic screws, No Stripping!

## Features

- Professional-Grade Multi-Purpose Construction Screw: Code-approved fastener (ESR-3201) for structural framing, decking, fencing, and interior/exterior applications
- Superior Installation Speed: Features Fast Bite Tip and Zip-Tip self tapping technology that eliminates pre-drilling, while W-Cut coarse thread design ensures low-torque, faster driving
- Advanced Corrosion Protection: rust resistant Climatek coating provides exceptional durability for outdoor use and in pressure-treated lumber applications
- Precision Engineering: Star/Torx drive recess with 6 points of contact prevents stripping, while CEE Thread technology reduces wood splitting
- Professional Quality: Precision-fit design minimizes wobble between screws and bits, increasing productivity and ensuring reliable performance every time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Exterior Finish | Alloy Steel |
| Head Style | Bugle |
| Item dimensions L x W x H | 6 x 3 x 4 inches |
| Material | Alloy Steel |
| Point Style | Type A Point |
| Thread Size | #9 |

## Product Details

- **Material:** Alloy Steel
- **Drive System:** Torx
- **Head Style:** Bugle
- **Item dimensions L x W x H:** 6 x 3 x 4 inches
- **Exterior Finish:** Alloy Steel

## Images

![GRK Fasteners R4™ #9 x 2-1/2 Inch, Multi-Purpose Framing Screws, 100 PCS, Rust Resistant Climatek™ Coating, Outdoor Deck Screws, Fast Bite Tip, Star Drive Recess, T-25 Bit Included, Gold - Image 1](https://m.media-amazon.com/images/I/71Ejjpi8rLL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product. Self Tapping. Made my project so easy!
*by M***M on February 2, 2016*

These screws made a scary job so easy! I purchased a new home and unfortunately didn't discover until after we moved in that there were many squeaky floorboards hiding under my carpet on the second floor. I started my search and soon discovered that this is a result of the floor board separating from the joist. This is usually the result of a builder using nails instead of screws to secure the boards to the joists. Ok so how do I fix? Figured I would need to get a carpenter which in my head = $$$$. Several you tube videos later I realize they make Squeeeeek no more screws that you can use through the carpet to fix this problem.. but it was at that time I realized I might as well pull up and replace the carpet (which needed to be done anyway) and fix my floors with these screws instead. I purchased a few packs, a drill and got to work. I soon realized if I was gonna do this I better do it right. I bought more screws and decided to do my entire 2nd floor. These screws made my work so EASY. They are self tapping which means I didn't need to predrill any holes. I decided to make my job easier and actually did tap them in to the floorboard. I didn't need to but I quickly discovered that I can drill them in much faster if I put each screw in place with a couple taps of the hammer. I placed a screw every 6-8 inches (in 99% of the case about an inch away from where the builders put the nail and tapped it into the floor board where it meets the joist and then I came back and drilled the screws in. They went in like a hot knife on butter. I had my own assembly line going :) and this made the process so easy. I am happy to report that my floors are 100% squeak free and my beautiful new berber carpet looks amazing! Note: at some point during this project I ran out of screws and even with Prime shipping I wouldn't get more in time to finish before my carpet needed to be in so I was forced to go to my local Lowes and purchase Grip Rite screws and while they got the job done- it was definitely more work. Those definitely needed to be tapped a bit harder into the board and they also didn't drill in as smoothly. However they cost MUCH less than these. I absolutely love these screws but I wish they were a bit more affordable. I don't understand why the #8 2 inch long screws cost SO much more than the other sizes- in some cases double! What a shame. For this reason alone I may not purchase again unless it is a smaller project.

### ⭐⭐⭐⭐⭐ No Stripping!
*by S***N on November 22, 2025*

Fantastic screws, No Stripping!

### ⭐⭐⭐⭐⭐ Great Screws and Great Value!
*by M***. on September 1, 2025*

GRK Screws are always top quality! It’s much better to buy these screws in bulk to get a better bang for your buck.

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---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-26*