---
product_id: 89289948
title: "Simpson Strong Tie HDU5-SDS2.5 14-Gauge 13-3/16 in. Predeflected Holdown with SDS Screws 15-per Box"
brand: "simpson strong-tie"
price: "S$998"
currency: SGD
in_stock: true
reviews_count: 1
url: https://www.desertcart.sg/products/89289948-simpson-strong-tie-hdu5-sds2-5-14-gauge-13-3
store_origin: SG
region: Singapore
---

# 14-gauge steel 15-pack convenience Galvanized for durability Simpson Strong Tie HDU5-SDS2.5 14-Gauge 13-3/16 in. Predeflected Holdown with SDS Screws 15-per Box

**Brand:** simpson strong-tie
**Price:** S$998
**Availability:** ✅ In Stock

## Summary

> 🔧 Build with Confidence: Secure Your Structures with Ease!

## Quick Answers

- **What is this?** Simpson Strong Tie HDU5-SDS2.5 14-Gauge 13-3/16 in. Predeflected Holdown with SDS Screws 15-per Box by simpson strong-tie
- **How much does it cost?** S$998 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/89289948-simpson-strong-tie-hdu5-sds2-5-14-gauge-13-3)

## 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

- • **Complete Package:** Includes SDS screws for guaranteed compatibility.
- • **Optimal Strength:** Greater net section area compared to traditional bolts.
- • **Easy Installation:** SDS screws reduce fastener slip for hassle-free setup.
- • **Corrosion Resistance:** Galvanized finish ensures longevity in harsh conditions.
- • **Deflection-Free Design:** Pre-deflected body eliminates material stretch.

## Overview

The Simpson Strong Tie HDU5-SDS2.5 is a robust holdown solution designed for superior performance. Made from durable 14-gauge steel and featuring a pre-deflected body, this product minimizes deflection and enhances structural integrity. Each box contains 15 SDS screws, ensuring easy installation and optimal strength, while the galvanized finish provides exceptional corrosion resistance, making it ideal for various applications.

## Description

Simpson strong-tie connectors make projects easier to build while making them stronger and safer. They are engineered and tested to perform and are manufactured to the highest quality standards. Whether working on a home project or building a structure to comply with building codes, go with the choice of engineers and contractors, go with genuine Simpson strong-tie connectors. Install with 5/8 in. Anchor bolt and 1/4 in. X 2-1/2 in. Strong-drive sds screws (included).

## Features

- Pre-deflected body virtually eliminates deflection due to material stretch
- Uses sds screws which install easily, reduces fastener slip, and provides a greater net section area of the post compared to bolts
- Sds screws are supplied with the hold downs to ensure proper fasteners are used
- Made from 14 gauge steel
- Galvanized for extra corrosion resistance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Simpson |
| Part Number | HDU5-SDS2.5-15 |
| Item Weight | 0.01 ounces |
| Product Dimensions | 16 x 6.75 x 20.63 inches |
| Item model number | HDU5-SDS2.5-15 |
| Size | 15 Pack |
| Material | Steel |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Simpson Strong Tie HDU5-SDS2.5 14-Gauge 13-3/16 in. Predeflected Holdown with SDS Screws 15-per Box - Image 1](https://m.media-amazon.com/images/I/61YLCzmcLjL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Very high quality and heavy duty.
  

*by F***Y on Reviewed in the United States on June 8, 2017*

As with most Simpson products, these are VERY heavy duty.  We used these to tie in very tall laminated columns (around 40') to a foundation.  The are very heavy duty and the hardware is also very high quality. You will need to buy the 'screws / bolts", but the main attaching hardware is included. Extremely satisfied with these knowing it's unlikely our columns will ever lift off of the foundation.

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**Shop now:** [https://www.desertcart.sg/products/89289948-simpson-strong-tie-hdu5-sds2-5-14-gauge-13-3](https://www.desertcart.sg/products/89289948-simpson-strong-tie-hdu5-sds2-5-14-gauge-13-3)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-19*