---
product_id: 16829626
title: "Simpson Strong-Tie SDS25600MB Strong-Drive SDS Heavy-Duty Connector Screw 1/4 in. x 6 in. DB Coating (100-Qty)"
brand: "simpson strong-tie"
price: "1489.12 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/16829626-simpson-strong-tie-sds25600mb-strong-drive-sds-heavy-duty-connector
store_origin: TN
region: Tunisia
---

# Serrated threads for superior grip 1/4 in. x 6 in. heavy-duty size Double-Barrier Coating for corrosion resistance Simpson Strong-Tie SDS25600MB Strong-Drive SDS Heavy-Duty Connector Screw 1/4 in. x 6 in. DB Coating (100-Qty)

**Brand:** simpson strong-tie
**Price:** 1489.12 DT
**Availability:** ✅ In Stock

## Summary

> 🔩 Screw it right, screw it strong — the pro’s choice for lasting connections!

## Quick Answers

- **What is this?** Simpson Strong-Tie SDS25600MB Strong-Drive SDS Heavy-Duty Connector Screw 1/4 in. x 6 in. DB Coating (100-Qty) by simpson strong-tie
- **How much does it cost?** 1489.12 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/16829626-simpson-strong-tie-sds25600mb-strong-drive-sds-heavy-duty-connector)

## Best For

- simpson strong-tie enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Integrated 3/8" hex head washer ensures a rock-solid, vibration-resistant connection that won’t loosen over time.
- • **Weatherproof Warrior:** Double-Barrier Coating delivers unmatched rust and corrosion protection, perfect for any climate or outdoor project.
- • **Maximum Holding Power:** Precision serrated threads dig deep into wood for a secure, heavy-duty grip that strengthens every joint.
- • **Effortless Installation:** Type-17 point design enables quick starts—no pre-drilling needed, saving you time and hassle.
- • **Trusted Industry Leader:** Simpson Strong-Tie’s engineering excellence guarantees reliability and peace of mind on every build.

## Overview

The Simpson Strong-Tie SDS25600MB is a pack of 100 heavy-duty 1/4" x 6" connector screws featuring a Type-17 point for fast, no-pre-drill installation, serrated threads for superior grip, and a corrosion-resistant Double-Barrier Coating. Designed with an integrated washer and hex head for secure fastening, these screws deliver durable, weatherproof performance ideal for demanding wood construction projects.

## Description

Full description not available

## Features

- EASY INSTALLATION: This 1/4 inch x 6 inch SDS Strong-Drive Heavy-Duty Connector Screws (pack of 100) feature a Type-17 point design for quick starts, it ensures smooth driving without the need for pre-drilling, helping to prevent wood splitting and streamlining the installation process.
- INTEGRATED WASHER: Featuring a 3/8" hex head and 0.500" integrated washer, this design provides a secure, tight connection that minimizes the risk of loosening over time, delivering enhanced durability and long-lasting reliability.
- ENHANCED CORROSION RESISTANCE: The Double-Barrier Coating offers superior protection against rust and corrosion, even in harsh weather conditions, ensuring reliable performance over time and significantly extending the overall lifespan of the screw.
- SUPERIOR GRIP: The precisely engineered serrated threads are designed to dig deeply into wood, ensuring a secure, tight connection and improving the overall strength of the joint, making these screws ideal for heavy-duty wood applications.
- SIMPSON STRONGTIE RELIABILITY: At Simpson Strong-Tie, our mission is to provide solutions that help people design and build safer, stronger structures. As a pioneer in the building industry, we have an unmatched passion for problem solving through skillful engineering and thoughtful innovation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Steel |
| Head Style | Flanged |
| Exterior Finish | Epoxy |
| Thread Size | 3 1/4 |
| Point Style | point |
| Metal Type | Alloy Steel |
| Brand | Simpson Strong-Tie |
| Head Type | Hex Head |
| Item Weight | 7.1 Pounds |
| Thread Type | Serrated Threads |
| Thread Coverage | 3 1/4 |
| Fastener Type | Wood Screws |
| Set Screw Thread Type | Serrated |
| Thread Style | Serrated Threads |
| Thread Class | Standard Serrated |
| Fastener Size | 1/4 x 6 inches |
| Size | 6 inches |
| Item Diameter | 0.25 Inches |
| Compatible groove diameter | 0.38 Inches |
| Number of Pieces | 100 |
| UPC | 707392484806 |
| Global Trade Identification Number | 00707392484806 |
| Manufacturer | Simpson Strong-Tie |
| Part Number | SDS25600MB |
| Item Weight | 7.1 pounds |
| Item model number | ZD044015 |
| Is Discontinued By Manufacturer | No |
| Finish | Double-Barrier Coating |
| Shape | Cylinder |
| Item Package Quantity | 1 |
| Cutting Diameter | 0.25 Inches |
| Measurement System | Imperial |
| Usage | Wood |
| Included Components | Building Materials & Ladders,Decking & Fencing,wood-screws |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Steel
- **Head Style:** Flanged
- **Item dimensions L x W x H:** 0.5 x 0.5 x 6.22 inches
- **Exterior Finish:** Epoxy
- **Thread Size:** 3 1/4

## Images

![Simpson Strong-Tie SDS25600MB Strong-Drive SDS Heavy-Duty Connector Screw 1/4 in. x 6 in. DB Coating (100-Qty) - Image 1](https://m.media-amazon.com/images/I/41Qz3zbd+3L.jpg)
![Simpson Strong-Tie SDS25600MB Strong-Drive SDS Heavy-Duty Connector Screw 1/4 in. x 6 in. DB Coating (100-Qty) - Image 2](https://m.media-amazon.com/images/I/71B06ynOigL.jpg)
![Simpson Strong-Tie SDS25600MB Strong-Drive SDS Heavy-Duty Connector Screw 1/4 in. x 6 in. DB Coating (100-Qty) - Image 3](https://m.media-amazon.com/images/I/51IguRt8etL.jpg)
![Simpson Strong-Tie SDS25600MB Strong-Drive SDS Heavy-Duty Connector Screw 1/4 in. x 6 in. DB Coating (100-Qty) - Image 4](https://m.media-amazon.com/images/I/51WkP6QOAzL.jpg)
![Simpson Strong-Tie SDS25600MB Strong-Drive SDS Heavy-Duty Connector Screw 1/4 in. x 6 in. DB Coating (100-Qty) - Image 5](https://m.media-amazon.com/images/I/51GkIx7jcaL.jpg)

## Frequently Bought Together

- Simpson Strong-Tie SDS25600MB Strong-Drive SDS Heavy-Duty Connector Screw — 1/4 in. x 6 in. DB Coating (100-Qty)
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- Simpson Strong-Tie SDS25300MB Strong-Drive SDS Heavy-Duty Connector Screw — 1/4 in. x 3 in. DB Coating (150-Qty)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-17*