In what country is this product made?

We proudly make all of our Swanson Speed Squares here in the United States.

Can you mark 45 degree cuts

Hi Henry, Absolutely, you can mark 45-degree cuts with our famous Speed Square! We manufactured it as a right triangle with that use in mind - its hypotenuse (the long side of the triangle) is an exact 45-degree angle. Thanks for your interest in our square! The Swnason Team

Which size (7 or 12) would be best for a re-roofing project?

Typically a framing square would be the most helpful with a roofing project. But if I had to choose one or the other, I guess the 12. While 7 is standard, it will not span the short dimension of the shingle.

Does the ruler also have units of measurement of centimeters?

Hi Tomer, Great question! This Speed Square, our model # S0101, does not include metric units of measurement. Our Metric Speed Square, model # NA202 (and available on Amazon.com) does have metric units of measurement. Hope that helps! The Swanson Team

Swanson Tool Co Inc Swanson Tool Co S0101 7 Inch

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€ 35.69

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Sold byAmazon FranceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

📐 Cut angles like a pro—don’t get left behind!

COMPACT YET MIGHTY - Pocket-sized with an included Swanson Blue Book, empowering you with expert angle-cutting knowledge on the go.
PRECISION MEETS SPEED - High-visibility, non-glare black gradations spaced at 1/4 inch for flawless angle marking and square cuts every time.
MASTER EVERY ROOF ANGLE - Includes gradations for common, hip, valley, and jack rafters—perfect for pros and DIYers tackling complex roofing projects.
ALL IN ONE CARPENTRY POWERHOUSE - Combines 5 essential tools—try square, miter square, saw guide, line scriber, and protractor—in one sleek, durable metal design.
CRAFTED IN THE USA FOR DURABILITY - Built tough with premium metal materials, this speed square is a trusted staple on every tradesman’s tool bench.

The Swanson Tool Co S0101 7 Inch Speed Square is a precision metal layout tool featuring multiple gradations for marking common, hip, valley, and jack rafters. It combines five tools in one compact design and includes a pocket-sized blue book guide for accurate angle cuts. Made in the USA with durable materials, it’s a must-have for carpenters, roofers, and DIY professionals seeking speed and accuracy.

Specifications

ASIN	B00002255O
Best Sellers Rank	#17,734 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	Blue
Colour	Blue
Country Of Origin	USA
Customer Reviews	4.8 out of 5 stars 30,020 Reviews
Global Trade Identification Number	00038987001017
Graduation Range	1/8 Inches
Graduation range	1/8 Inches
Included Components	Swanson Tool S0101 7-inch Speed Square Layout Tool with Blue Book
Item Dimensions L x W	20.3L x 2.5W centimeters
Item Thickness	11 Inches
Item Type Name	Swanson Tool S0101 7-inch Speed Square Layout Tool with Blue Book
Item Weight	0.5 Pounds
Manufacturer	Swanson Tool
Material	Metal
Material Type	Metal
Model	S0101
Part Number	S0101
Product dimensions	20.3L x 2.5W centimeters
Style	7" Speed Square
Style Name	7" Speed Square
UPC	038987001017
Unit Count	1 Count

Reviews

S**Y

Hubby happy with the blue book

Bought this for my husband. Delivery was prompt and item was as expected. Hubby was so happy with the included blue book.

15.03.2021

A**Z

Good quality

The quality is nice and very useful

19.05.2023

O**E

Quality

Love the old world quality built into this. Also own the smaller Speed Squares of the same brand.

9.04.2026

U**O

Una buena herramienta para el taller.

Me es muy útil. De buen tamaño para usarlo también como guía para sierra circular asi como también su grosor es ancho ya que he visto otras escuadras rápidas muy delgadas. también es útil para que asiente bien la madera cuando vas a poner un tejabán. Estoy satisfecho con el producto.

3.08.2023

J**M

Best!

One of the best!!!

1.03.2025

F**.

Indestructible

Indestructible. Attention, les graduations sont en pouces. Je l'ai acheté en parfaite connaissance

19.08.2023

V**K

Great legendary tool

Great legendary and solid tool, lasts years

17.04.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

€ 35.69

Duties & taxes included

In stock

Sold byAmazon FranceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to France.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago