---
product_id: 55310527
title: "ForgeFix Drywall Screws Coarse Thread | 3.5 x 38mm | Black Phosphate | Box 200"
brand: "forgefix"
price: "54 zł"
currency: PLN
in_stock: true
reviews_count: 11
category: "Forgefix"
url: https://www.desertcart.pl/products/55310527-forgefix-drywall-screws-coarse-thread-3-5-x-38mm-black
store_origin: PL
region: Poland
---

# Coarse thread for rapid insertion & grip Black phosphate finish for corrosion resistance 3.5mm diameter precision ForgeFix Drywall Screws Coarse Thread | 3.5 x 38mm | Black Phosphate | Box 200

**Brand:** forgefix
**Price:** 54 zł
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your drywall game with screws that work as hard as you do!

## Quick Answers

- **What is this?** ForgeFix Drywall Screws Coarse Thread | 3.5 x 38mm | Black Phosphate | Box 200 by forgefix
- **How much does it cost?** 54 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/55310527-forgefix-drywall-screws-coarse-thread-3-5-x-38mm-black)

## Best For

- forgefix enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Reliable:** Made from fully hardened C1022 carbon steel with black phosphate coating for long-lasting corrosion resistance.
- • **Precision Drive System:** Extra deep Phillips recess offers a firm, positive drive—no slipping or cam-out during installation.
- • **Speedy & Secure Fixing:** Coarse thread design ensures fast installation with superior holding power—get the job done in record time.
- • **Flawless Surface Finish:** Bugle head sinks smoothly without countersinking, minimizing drywall damage for a pristine look every time.
- • **Bulk Pack for Big Projects:** 200 screws per box, perfect for professional jobs or ambitious DIYers aiming for flawless results.

## Overview

ForgeFix Drywall Screws (3.5 x 38mm) feature a coarse thread for rapid insertion and superior grip, a bugle head that prevents surface damage, and a black phosphate finish for corrosion resistance. Crafted from hardened C1022 carbon steel with a deep Phillips drive, these screws come in a convenient box of 200—ideal for professional drywall installation and high-quality DIY projects.

## Description

Product Description Coarse Thread Specialist Screw. Head: Countersunk Phillips Drive Bugle. Finish: Black Phosphate. Specialist Screws for drywall applications. Used for fitting plasterboard, fibreboard and other types of insulation boards to wood or steel studding. Phillips drive head. Screws are made from fully hardened C1022 steel. Extra deep insert bit recess offering a firmer positive drive. Extremely sharp piercing point. Thread gives speedy insertion and improved holding power. Bugle head allows the screw to sink effortlessly into the dry lining without the need for countersinking. Bugle head minimises damage to the surface enabling a smoother surface finish. Predominantly used when fitting plasterboard to timber stud work. Box Contains 200 x Drywall Screw

Review: Solid screws that got the job done! - Used these ForgeFix drywall screws to secure wood panelling to a wall. We used adhesive but wanted to make sure they were pulled in tight to the wall and they performed really well. All of the screws went in smoothly and none of them snapped, even when driven through felt backing and into the wall. They’re a good quality black screw and once fitted you can’t see them on the felt at all, which gives a nice clean finish. Would recommend for panelling and general DIY jobs.
Review: Great stuff. - Just what i needed did the job. Worth the money.

## Features

- Specialist Screws for drywall applications
- Used for fitting plasterboard, fibreboard and other types of insulation boards to wood or steel studding
- Thread gives speedy insertion and improved holding power
- Bugle head allows the screw to sink effortlessly into the dry lining without the need for countersinking
- Bugle head minimises damage to the surface enabling a smoother surface finish

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0073CEHJS |
| Best Sellers Rank | 1,329 in DIY & Tools ( See Top 100 in DIY & Tools ) 13 in Screws (DIY & Tools) |
| Brand Name | Forgefix |
| Colour | Black |
| Compatible Groove Diameter | 3.5 Millimeters |
| Country Of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,183) |
| Drive System | Phillips |
| EU Spare Part Availability Duration | 1 Years |
| Exterior Finish | Phosphate |
| Fastener Size | 3,5 x 38 mm |
| Fastener Type | Drywall Screw |
| Finish Types | Black Phosphate |
| Global Trade Identification Number | 05028485020103 |
| Grade Rating | Premium |
| Head Type | Bugle |
| Included Components | Drywall Screw Phillips Bugle Head SCT Black Phosp 3.5 x 38mm Box 200 |
| Item Diameter | 3.5 Millimetres |
| Item Dimensions | 8.5 x 7 x 4 centimetres |
| Item Type Name | Drywall Screw Phillips Bugle Head SCT Black Phosp 3.5 x 38mm Box 200 |
| Item Weight | 181 g |
| Manufacturer | ForgeFix |
| Manufacturer Part Number | 200DWS38 |
| Material Type | Alloy Steel |
| Metal | Carbon Steel |
| Model Number | 200DWS38 |
| Number of Pieces | 200 |
| Screw Head Style | Bugle |
| Screw Point Style | Sharp |
| Set Name | Box of 200 |
| Set Screw Thread Type | us m/asia |
| Size | 3.5 x 38mm |
| Thread Class | Coarse |
| Thread Coverage | Fully Threaded |
| Thread Size | Threaded |
| Thread Style | Right Hand |
| Thread Type | UNC |
| Unit Count | 200.0 Count |

## Product Details

- **Exterior finish:** Phosphate
- **Head style:** Bugle
- **Item dimensions L x W x H:** 8.5 x 7 x 4 centimetres
- **Material:** Alloy Steel
- **Thread size:** Threaded

## Images

![ForgeFix Drywall Screws Coarse Thread | 3.5 x 38mm | Black Phosphate | Box 200 - Image 1](https://m.media-amazon.com/images/I/41U3aOH+x6L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is it hit and miss for the drill bit as I did not get one?**
A: It is some time since I purchased these screws but I seem to remember I did not get a driver bit with 200 screws. I did get a bit when I purchased 1000 so maybe it depends on the quality.

**Q: how long are the screws in inches**
A: Approx 2 inches. It’s 25.4 =1 inch. Hope this helps

**Q: Can you use them with wall plugs**
A: Yes you can use them with wall plugs

**Q: What is the diameter of the head?**
A: Hi according to my measurements. 7.9mm.    0.31inches  Hope this helps

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid screws that got the job done!
*by J***0 on 6 February 2026*

Used these ForgeFix drywall screws to secure wood panelling to a wall. We used adhesive but wanted to make sure they were pulled in tight to the wall and they performed really well. All of the screws went in smoothly and none of them snapped, even when driven through felt backing and into the wall. They’re a good quality black screw and once fitted you can’t see them on the felt at all, which gives a nice clean finish. Would recommend for panelling and general DIY jobs.

### ⭐⭐⭐⭐⭐ Great stuff.
*by A***7 on 1 November 2025*

Just what i needed did the job. Worth the money.

### ⭐⭐⭐⭐ Brilliant
*by R***H on 7 October 2024*

Great value for money and really easy to put up too. 4 stars given as each of the 3 boxes sent said drill bit included and despite emptying each box no drill bit was found. The screws themselves are brilliant though

## Frequently Bought Together

- ForgeFix Drywall Screws Coarse Thread | 3.5 x 38mm | Black Phosphate | Box 200
- Gorilla Filler Plasterboard & Drywall Mesh Tape 50m

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**Shop now:** [https://www.desertcart.pl/products/55310527-forgefix-drywall-screws-coarse-thread-3-5-x-38mm-black](https://www.desertcart.pl/products/55310527-forgefix-drywall-screws-coarse-thread-3-5-x-38mm-black)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-24*