---
product_id: 508968558
title: "Marcopol (Pack of 250 pcs) Green Anti-corrosion Finish 3.5 x 40 mm Timber Decking Screws, Wood Screws, Torx Head, Type 17, Countersunk Head, Exterior Screw (250, 3.5 x 40 mm)"
brand: "marcopol"
price: "₨23555"
currency: LKR
in_stock: true
reviews_count: 6
url: https://www.desertcart.lk/products/508968558-marcopol-pack-of-250-pcs-green-anti-corrosion-finish-3
store_origin: LK
region: Sri Lanka
---

# Torx head with Type 17 point Green anti-corrosion finish 250 pcs bulk pack Marcopol (Pack of 250 pcs) Green Anti-corrosion Finish 3.5 x 40 mm Timber Decking Screws, Wood Screws, Torx Head, Type 17, Countersunk Head, Exterior Screw (250, 3.5 x 40 mm)

**Brand:** marcopol
**Price:** ₨23555
**Availability:** ✅ In Stock

## Summary

> 🔧 Screw it right, screw it tight — the pro’s choice for flawless woodwork!

## Quick Answers

- **What is this?** Marcopol (Pack of 250 pcs) Green Anti-corrosion Finish 3.5 x 40 mm Timber Decking Screws, Wood Screws, Torx Head, Type 17, Countersunk Head, Exterior Screw (250, 3.5 x 40 mm) by marcopol
- **How much does it cost?** ₨23555 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/508968558-marcopol-pack-of-250-pcs-green-anti-corrosion-finish-3)

## Best For

- marcopol enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Power Pack:** 250 precision-engineered screws to keep your projects flowing without interruption.
- • **Seamless Finish:** Self-countersinking flat head with ribs for a flush, professional look on any timber surface.
- • **Effortless Drive:** Torx head with Type 17 point guarantees quick, slip-free starts every time.
- • **Time-Saving Bonus:** Includes a compatible screwdriver bit, perfectly optimized for cordless drills to speed up your workflow.
- • **Weatherproof Warrior:** Green anti-corrosion coating ensures long-lasting durability for all outdoor woodwork.

## Overview

Marcopol’s 3.5 x 40 mm green anti-corrosion timber decking screws come in a bulk pack of 250, featuring durable alloy steel with a Torx head and Type 17 point for fast, reliable fastening. Designed for outdoor use, their self-countersinking flat heads with ribs ensure a clean, professional finish on all wood types, while the included screwdriver bit makes installation effortless with cordless drills.

## Description

These screws are ideal for DIY, crafts-men, professionals, who work in the construction industry; Green Anti-corrosion Finish steel screws are a good choice, who are looking for a reliable high quality and effective screws; Suitable for a wide range of uses: decking, roofing, fencing, for all types of wood etc.; Screwing is very easy with included screwdriver bit, because you can use cordless drill drivers, which save your time or you can use a regular screwdriver.

## Features

- ✔️ Packed: 250 pcs. Size: 3.5 x 40 mm. Screws are partially threaded. 1 pcs screwdriver bit is included;
- ✔️ Torx head screws. Flat head. These screws are suitable for decking, roofing, fencing, for all types of wood. Type 17 point for immediate start in all timbers. Ribs under head for improved countersinking. Colour: green;
- ✔️ Green Anti-corrosion finish screws are strong, durable, reliable and long lasting. Self-coutersinking head esnsures aesthetic finish result. Suitable for outside usage;
- ✔️ Included suitable screwdriver bit helps to save your time by using it with cordless drill drivers;
- ✔️ I provide invoices with VAT separately displayed.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Marcopol |
| Part number | 1 |
| Item Weight | 450 g |
| Manufacturer reference | 1 |
| Size | 3.5 x 40 mm |
| Colour | Green |
| Material | Alloy Steel |
| Item Package Quantity | 250 |
| Number of Pieces | 250 |
| Head Style | Flat |
| Cutting Diameter | 3.5 Millimetres |
| Measurement System | Metric |
| Batteries included? | No |
| Batteries Required? | No |
| Item diameter | 3.5 Millimetres |

## Product Details

- **Material:** Alloy Steel
- **Drive system:** Torx
- **Head style:** Flat
- **Exterior finish:** Anti-corrosion Finish
- **Thread size:** 3.5mm

## Images

![Marcopol (Pack of 250 pcs) Green Anti-corrosion Finish 3.5 x 40 mm Timber Decking Screws, Wood Screws, Torx Head, Type 17, Countersunk Head, Exterior Screw (250, 3.5 x 40 mm) - Image 1](https://m.media-amazon.com/images/I/51mpBrt7mBL.jpg)
![Marcopol (Pack of 250 pcs) Green Anti-corrosion Finish 3.5 x 40 mm Timber Decking Screws, Wood Screws, Torx Head, Type 17, Countersunk Head, Exterior Screw (250, 3.5 x 40 mm) - Image 2](https://m.media-amazon.com/images/I/617AP73JY3L.jpg)
![Marcopol (Pack of 250 pcs) Green Anti-corrosion Finish 3.5 x 40 mm Timber Decking Screws, Wood Screws, Torx Head, Type 17, Countersunk Head, Exterior Screw (250, 3.5 x 40 mm) - Image 3](https://m.media-amazon.com/images/I/81UUcadz+zL.jpg)
![Marcopol (Pack of 250 pcs) Green Anti-corrosion Finish 3.5 x 40 mm Timber Decking Screws, Wood Screws, Torx Head, Type 17, Countersunk Head, Exterior Screw (250, 3.5 x 40 mm) - Image 4](https://m.media-amazon.com/images/I/71o29PypjKL.jpg)

## Available Options

This product comes in different **Size Name, Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality
*by M***N on 24 November 2024*

Great product, exactly what I wanted. Good value for money, and easy to use

### ⭐⭐⭐⭐⭐ Good screws
*by D***D on 21 May 2024*

good screws.

### ⭐⭐⭐⭐⭐ excellent
*by N***S on 11 June 2023*

My husband found these perfect for the wood shed we were constructing and good value

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**Shop now:** [https://www.desertcart.lk/products/508968558-marcopol-pack-of-250-pcs-green-anti-corrosion-finish-3](https://www.desertcart.lk/products/508968558-marcopol-pack-of-250-pcs-green-anti-corrosion-finish-3)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-24*