---
product_id: 340127327
title: "Simpson Structural Screws SDW22338-R50 .22-Inch by 3-3/8-Inch with 1-9/16-Inch Threaded Washer-Head Screw, 50-Pack"
brand: "simpson"
price: "KD 41.24"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/340127327-simpson-structural-screws-sdw22338-r50-22-inch-by-3-3
store_origin: KW
region: Kuwait
---

# 3-3/8" length for deep, secure fastening 1-9/16" threaded washer head for max grip T-40 Torx drive reduces cam-out Simpson Structural Screws SDW22338-R50 .22-Inch by 3-3/8-Inch with 1-9/16-Inch Threaded Washer-Head Screw, 50-Pack

**Brand:** simpson
**Price:** KD 41.24
**Availability:** ✅ In Stock

## Summary

> 🔧 Secure your build with confidence — the pro’s choice in structural screws!

## Quick Answers

- **What is this?** Simpson Structural Screws SDW22338-R50 .22-Inch by 3-3/8-Inch with 1-9/16-Inch Threaded Washer-Head Screw, 50-Pack by simpson
- **How much does it cost?** KD 41.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/340127327-simpson-structural-screws-sdw22338-r50-22-inch-by-3-3)

## 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

- • **Bold Thread Design:** Engineered threads provide superior holding power, locking materials tightly together.
- • **Easy Identification:** Stamped with Simpson Strong-Tie logo and length for quick, confident selection on site.
- • **Precision Torx Drive:** Deep 6-lobe recess ensures no cam-out, delivering flawless installation every time.
- • **Flush Low-Profile Head:** Sleek washer-head design sits virtually flush for a clean, professional finish.
- • **Optimized Installation:** Ideal for use with low-speed 1/2" drill and T-40 bit, streamlining your workflow.

## Overview

Simpson Strong-Tie SDW22338-R50 structural screws combine a robust 3-3/8" length with a 1-9/16" threaded washer head and a T-40 Torx drive system. Designed for superior holding power and flush installation, these 50-pack screws are engineered to prevent cam-out and ensure consistent, professional-grade fastening in wood construction projects.

## Description

Simpson Strong-Tie SDW22338-R50 3-3/8" Structural Wood Screw Interior 50ct

## Features

- Type T-40 Bit required with deep 6-lobe recess to prevent cam-out
- Low-profile heads allow hardware installation to be virtually flush
- Head is stamped with Simpson Strong Tie Stamp and fastener length for easy identification
- Bold thread design provides superior holding power and cInches fastened members together for consistent installation
- 1-9/16-Inch thread length and recommended installation with a low-speed 1/2-Inch drill and T-40 bit, Imported

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | metal |
| Drive System | Torx |
| Head Style | Bugle |
| Item dimensions L x W x H | 19 x 19 x 86 Millimeters |
| Point Style | Type A Point |
| Brand | SIMPSON |
| Head Type | Washer |
| Item Weight | 0.01 Ounces |
| Thread Coverage | Partially Threaded |
| Fastener Type | Wood Screws |
| Number of Pieces | 50 |
| UPC | 707392769408 |
| Global Trade Identification Number | 00707392769408 |
| Manufacturer | Simpson Strong-Tie |
| Item model number | SDW22338-R50 |
| Product Dimensions | 1.93 x 1.93 x 8.57 cm; 0.28 g |
| ASIN | B007X79OGO |

## Product Details

- **Material:** metal
- **Drive System:** Torx
- **Head Style:** Bugle
- **Item dimensions L x W x H:** 19 x 19 x 86 Millimeters
- **Point Style:** Type A Point

## Images

![Simpson Structural Screws SDW22338-R50 .22-Inch by 3-3/8-Inch with 1-9/16-Inch Threaded Washer-Head Screw, 50-Pack - Image 1](https://m.media-amazon.com/images/I/318B1QS0AzL.jpg)
![Simpson Structural Screws SDW22338-R50 .22-Inch by 3-3/8-Inch with 1-9/16-Inch Threaded Washer-Head Screw, 50-Pack - Image 2](https://m.media-amazon.com/images/I/41HTy19Tf3L.jpg)
![Simpson Structural Screws SDW22338-R50 .22-Inch by 3-3/8-Inch with 1-9/16-Inch Threaded Washer-Head Screw, 50-Pack - Image 3](https://m.media-amazon.com/images/I/61rtaYQ5+lL.jpg)
![Simpson Structural Screws SDW22338-R50 .22-Inch by 3-3/8-Inch with 1-9/16-Inch Threaded Washer-Head Screw, 50-Pack - Image 4](https://m.media-amazon.com/images/I/31x0XV87TEL.jpg)

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---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-25*