---
product_id: 80290161
title: "Simpson Structural Screws SD9112R100 No.9 by 1-1/2-Inch Structural-Connector Screw, 100-Pack"
brand: "simpson"
price: "15943 som"
currency: KGS
in_stock: false
category: "Simpson"
url: https://www.desertcart.kg/products/80290161-simpson-structural-screws-sd9112r100-no-9-by-1-1-2
store_origin: KG
region: Kyrgyzstan
---

# Load capacity > 10d nails 1/4" hex head w/ integrated washer Class 55 corrosion resistance Simpson Structural Screws SD9112R100 No.9 by 1-1/2-Inch Structural-Connector Screw, 100-Pack

**Brand:** simpson
**Price:** 15943 som
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Screw in Strength, Screw out Doubt!

## Quick Answers

- **What is this?** Simpson Structural Screws SD9112R100 No.9 by 1-1/2-Inch Structural-Connector Screw, 100-Pack by simpson
- **How much does it cost?** 15943 som with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/80290161-simpson-structural-screws-sd9112r100-no-9-by-1-1-2)

## Best For

- simpson enthusiasts

## Why This Product

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

## Key Features

- • **Quick-Install Design:** 1/4" hex head with integrated washer and clear stamping for fast, error-free identification.
- • **Nail Replacement Power:** Outperforms 10d common nails with superior load capacity for safer, stronger builds.
- • **Corrosion-Resistant Armor:** Mechanically galvanized Class 55 coating ensures long-lasting durability indoors and out.
- • **Trusted Industry Standard:** Simpson Strong-Tie’s tested and approved screw guarantees professional-grade structural integrity.
- • **Precision Engineered Strength:** Optimized heat-treated shank fits Simpson Strong-Tie connectors perfectly for reliable performance.

## Overview

The Simpson Strong-Drive SD9112R100 is a #9 x 1-1/2 inch structural connector screw designed to replace nails in Simpson Strong-Tie connectors. Featuring a mechanically galvanized Class 55 coating, it offers superior corrosion resistance for both interior and exterior use. Its 1/4" hex head with integrated washer simplifies installation and identification, while optimized heat treatment ensures enhanced strength and ductility. This 100-pack delivers professional-grade reliability and load capacity exceeding that of typical 10d nails, making it the go-to fastener for safer, stronger construction.

## Description

Simpson Structural Screws SD9112R100 No.9 by 1-1/2-Inch Structural-Connector Screw, 100-Pack : desertcart.in: Home Improvement

## Features

- NAIL REPLACEMENT: The Strong-Drive SD Connector #9 x 1-1/2 inch screw is specifically designed to replace nails in certain Simpson Strong-Tie connectors and is the only screw tested and approved for that application. The single-fastener load capacity of the #9 SD exceeds the capacity of a 10d common nail.
- MECHANICALLY GALVANIZED COATING: The Strong-Drive SD Connector screw features a mechanically galvanized, Class 55 coating that provides superior corrosion resistance for long-lasting durability. This finish withstands harsh conditions, making it ideal for both interior and most exterior applications where protection against rust is essential.
- EASY IDENTIFICATION: Designed for quick and easy use, the SD Connector screw includes a 1/4" hex head with a 0.370"-diameter integrated washer, stamped with the Simpson Strong-Tie sign and fastener size. This design simplifies installation and helps you quickly identify the correct screw post installation.
- ENGINEERED FOR DURABILITY: The shank of the SD Connector screw is specifically designed to fit precisely into fastener holes in Simpson Strong-Tie connectors. Enhanced with optimized heat treating, the screw offers improved ductility and strength, delivering reliable performance in demanding applications.
- SIMPSON STRONG-TIE 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 Hex |
| Exterior Finish | Galvanized |
| Thread Size | 1 1/8 |
| Point Style | Type A Point |
| Metal Type | Stainless Steel |
| Brand | SIMPSON |
| Colour | Silver |
| Head Type | Hex |
| Item Weight | 0.8 Pounds |
| Thread Type | UN |
| Thread Coverage | Partially Threaded |
| Fastener Type | Wood Screws |
| Set Screw Thread Type | Unified National Coarse (UNC) |
| Thread Style | Right Hand |
| Thread Class | Product-specific (Strong-Drive) |
| Fastener Size | #9 |
| Size | 1-(Set of 100 pack) |
| Item Diameter | 0.37 Inches |
| Compatible groove diameter | 0.22 Inches |
| Number of Pieces | 100 |
| EU Spare Part Availability Duration | 1 Years |
| UPC | 784497810785 783961889937 707392977001 |
| Global Trade Identification Number | 00707392977001 |
| Department | Unisex Adult |
| Manufacturer | Simpson Strong-Tie |
| Country of Origin | USA |
| Item model number | SD9112R100 |
| ASIN | B003YHCLYO |

## Product Details

- **Exterior Finish:** Galvanized
- **Head Style:** Flanged Hex
- **Item dimensions L x W x H:** 9 x 9 x 41 Millimeters
- **Material:** Steel
- **Thread Size:** 1 1/8

## Images

![Simpson Structural Screws SD9112R100 No.9 by 1-1/2-Inch Structural-Connector Screw, 100-Pack - Image 1](https://m.media-amazon.com/images/I/21T44KHcXML.jpg)
![Simpson Structural Screws SD9112R100 No.9 by 1-1/2-Inch Structural-Connector Screw, 100-Pack - Image 2](https://m.media-amazon.com/images/I/21ZUGvFrmIL.jpg)
![Simpson Structural Screws SD9112R100 No.9 by 1-1/2-Inch Structural-Connector Screw, 100-Pack - Image 3](https://m.media-amazon.com/images/I/21olbVXHi0L.jpg)
![Simpson Structural Screws SD9112R100 No.9 by 1-1/2-Inch Structural-Connector Screw, 100-Pack - Image 4](https://m.media-amazon.com/images/I/31VScBFN3BL.jpg)
![Simpson Structural Screws SD9112R100 No.9 by 1-1/2-Inch Structural-Connector Screw, 100-Pack - Image 5](https://m.media-amazon.com/images/I/41KxjVSIvbL.jpg)

## Frequently Bought Together

- Simpson Strong-Tie SD9112R100 Strong-Drive SD Connector Screw #9 x 1-1/2 in. 1/4-Hex Drive, Mech. Galv. (100-Qty)
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**Shop now:** [https://www.desertcart.kg/products/80290161-simpson-structural-screws-sd9112r100-no-9-by-1-1-2](https://www.desertcart.kg/products/80290161-simpson-structural-screws-sd9112r100-no-9-by-1-1-2)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-08*