---
product_id: 15424312
title: "Swanson Tool T0112 Speedlite Square Layout Tool, Gray, made of High Impact Polystyrene"
brand: "swanson tool co., inc"
price: "€ 12.36"
currency: EUR
in_stock: true
reviews_count: 8
category: "Swanson Tool Co., Inc"
url: https://www.desertcart.ie/products/15424312-swanson-tool-t0112-speedlite-square-layout-tool-gray-made-high
store_origin: IE
region: Ireland
---

# 8-inch precision size Swanson exclusive diamond cut-out 5-in-1 multi-tool functionality Swanson Tool T0112 Speedlite Square Layout Tool, Gray, made of High Impact Polystyrene

**Brand:** swanson tool co., inc
**Price:** € 12.36
**Availability:** ✅ In Stock

## Summary

> 📐 Elevate your craft with the Speedlite — where precision meets lightweight power!

## Quick Answers

- **What is this?** Swanson Tool T0112 Speedlite Square Layout Tool, Gray, made of High Impact Polystyrene by swanson tool co., inc
- **How much does it cost?** € 12.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/15424312-swanson-tool-t0112-speedlite-square-layout-tool-gray-made-high)

## Best For

- swanson tool co., inc enthusiasts

## Why This Product

- Trusted swanson tool co., inc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Markings:** 1/8-inch spaced notches and center line guide for flawless, repeatable measurements every time.
- • **Soft Finish Friendly:** High-impact polystyrene construction protects delicate materials from scratches and marks.
- • **Compact 8-Inch Design:** Perfectly sized for siding and tight spaces, fitting effortlessly in your tool pouch.
- • **Multi-Tool Efficiency:** Combines try square, miter square, saw guide, line scriber, and protractor in one sleek tool.
- • **Diamond Cut-Out Authenticity:** Exclusive Swanson diamond cut-out ensures genuine quality and trusted durability.

## Overview

The Swanson Tool T0112 Speedlite Square is an 8-inch high-impact polystyrene composite square designed for professional-grade precision in siding and carpentry. Featuring Swanson’s exclusive diamond cut-out, it combines five essential tools into one lightweight, durable device that won’t mar delicate surfaces. With precise 1/8-inch notches, a center line guide, and beveled edges for easy reading, this award-winning square is a must-have for millennial pros who demand efficiency and reliability on every project.

## Description

Product Description Winner of the Popular Mechanics Editor's Choice Award and the retailers' choice award of distinction, the Speedlite square is an all-around crowd pleaser. This square is an 8 in. lightweight version of the Swanson speed square, first developed by company founder Albert Swanson in 1925. The innovative Speedlite square is everything you know and love about the speed square, but it’s especially great for use with siding and other delicate materials, since it won’t mar soft finishes. This innovative tool combines 5 tools into 1: 1. Try Square, 2. Miter square, 3. Saw guide, 4. Line scriber, & 5. protractor. This model is constructed of lightweight, high-impact composite and is available in gray and high-visibility orange, and high-visibility yellow. The Speedlite square also includes markings for using the Swanson one-number method of rafter layout. The Swanson Speed Square is our most popular product and remains the most trusted square of its kind. Look for the Diamond cutout for genuine Swanson products. From the Manufacturer The 8-Inch Speedlite square is formed from lightweight, high-impact structural composite and is available in matte gray, high-visibility yellow and high-visibility orange. It's basically the same as the one and only speed square but is also great for use with siding and other delicate materials, since it won't mar soft finishes. Plus, its 8-Inch size means it's ideal for marking cuts in 8-Inch siding. Look for the diamond

Review: Good enough - Might be plastic, but cheapeat i could find that wasnt around $100. I mainly work with a 16" mechanical seam panel and comes very handy for saving time in squaring off a panel for a cut as most squares are 7" and you either have to eyeball 2", or extend the line with the flat part. With this square, you get the job done faster and fits in the same square pocket in your tool pouches. Made out of plastic, but i aint misusing the dam tool. I still have to eyeball about a 1/4" because it doesnt fully reach 8", due to the edge curvature it gets 7-7/8" mark. Might purchase a good one after this breaks, but atleast i know it fits the tool pouches almost the same. Sticks up just a little higher, but doesnt bother, for what it does. Super lightweight too. I write my measurements on the flat part and they erase easily with thumb
Review: nice features, quality - nice square with extras, solid quality

## Features

- 8-Inch size is great for siding
- Center line (C/L) guide for locating center of round stock
- Beveled edge for ease of reading
- 1/8-Inch spaced notches to use for scribing lines
- Swanson exclusive diamond cut-out
- Made of High Impact Polystyrene

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00004YZNM |
| Best Sellers Rank | #14,336 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #12 in Carpentry Squares |
| Brand | Swanson Tool Co., Inc |
| Brand Name | Swanson Tool Co., Inc |
| Color | Gray |
| Customer Reviews | 4.7 out of 5 stars 7,704 Reviews |
| Global Trade Identification Number | 00038987001123 |
| Graduation Range | 1/8 Inches |
| Included Components | One (1) Speedlite Speed Square |
| Item Dimensions L x W | 8.13"L x 8.13"W |
| Item Height | 0.88 inches |
| Item Type Name | Composite Square |
| Item Weight | 0.25 Pounds |
| Manufacturer | Swanson Tool |
| Material | Polystyrene (PS) |
| Material Type | Polystyrene (PS) |
| Product Dimensions | 8.13"L x 8.13"W |
| Style | Speedlite® Gray Composite Squares |
| Style Name | Speedlite® Gray Composite Squares |
| UPC | 767674964921 038987001123 |
| Unit Count | 1.0 Count |
| Warranty Description | Swanson Tool Co., Inc. warrants all products to be free from defects in material and workmanship. Swanson's only obligation under this warranty shall be at their option to repair, replace or refund the purchase price for any product determined by Swanson to be defective. This warranty is void on any product that has been tampered with, misused, abused, improperly maintained or altered in any matte… |

## Product Details

- **Material:** Polystyrene (PS)
- **Brand:** Swanson Tool Co., Inc
- **Color:** Gray
- **Style:** Speedlite® Gray Composite Squares
- **Graduation Range:** 1/8 Inches

## Images

![Swanson Tool T0112 Speedlite Square Layout Tool, Gray, made of High Impact Polystyrene - Image 1](https://m.media-amazon.com/images/I/51vZSwIfCLL.jpg)
![Swanson Tool T0112 Speedlite Square Layout Tool, Gray, made of High Impact Polystyrene - Image 2](https://m.media-amazon.com/images/I/614aA4fw10L.jpg)
![Swanson Tool T0112 Speedlite Square Layout Tool, Gray, made of High Impact Polystyrene - Image 3](https://m.media-amazon.com/images/I/61MVt4SyFXL.jpg)
![Swanson Tool T0112 Speedlite Square Layout Tool, Gray, made of High Impact Polystyrene - Image 4](https://m.media-amazon.com/images/I/61V-l0r4XQL.jpg)
![Swanson Tool T0112 Speedlite Square Layout Tool, Gray, made of High Impact Polystyrene - Image 5](https://m.media-amazon.com/images/I/81bXHUBttcL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good enough
*by J***. on July 29, 2024*

Might be plastic, but cheapeat i could find that wasnt around $100. I mainly work with a 16" mechanical seam panel and comes very handy for saving time in squaring off a panel for a cut as most squares are 7" and you either have to eyeball 2", or extend the line with the flat part. With this square, you get the job done faster and fits in the same square pocket in your tool pouches. Made out of plastic, but i aint misusing the dam tool. I still have to eyeball about a 1/4" because it doesnt fully reach 8", due to the edge curvature it gets 7-7/8" mark. Might purchase a good one after this breaks, but atleast i know it fits the tool pouches almost the same. Sticks up just a little higher, but doesnt bother, for what it does. Super lightweight too. I write my measurements on the flat part and they erase easily with thumb

### ⭐⭐⭐⭐⭐ nice features, quality
*by H***S on November 24, 2025*

nice square with extras, solid quality

### ⭐⭐⭐⭐⭐ Nice compact square
*by Q***L on March 16, 2023*

Purchased this for just a quick job to square up my 3d printers and it’s obviously super easy to use. Everything is straight and square. Can be used to do multiple things but as stated I only used it for one thing. Made with great quality, seems super durable and can last long on any job site. Super light and not overly bulky and can fit in carpenter bag. Highly recommend for small projects around the house and can only assume it will work and last on any job site for years to come, obviously haven’t tested that claim. Great value for your money and definitely recommend

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-26*