Description says inches. Reviews say metric. Which one is it?

It is metric 1:20 1:25 1:50 1:75 1:100 1:150

Where is this ruler manufactured?

The Amazon ad says the manufacturer is Hutou. That's a Chinese company.

Thanks to all others, but can just the seller answer basic inquiries due to your info. is apparently contradictary and confusing? Metric or Imperial?

I have the golden imperial. Just as advertised, I’m glad and satisfied with my purchase.

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NZ$30

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Description

📐 Elevate your drafts with precision that commands attention!

BUILT TO LAST - Crafted from premium anodized aluminum to resist warping and flexing under pressure.
ON THE GO ESSENTIAL - Lightweight and compact, perfect for architects and engineers who never stop creating.
SMUDGE FREE DRAFTING - Concave edges reduce smearing, keeping your blueprints pristine and professional.
SCRATCH PROOF ACCURACY - Laser-etched markings ensure your measurements stay crisp and clear for life.
PRECISION MEETS VERSATILITY - Six distinct scales on a triangular design for flawless dimensioning every time.

This 12-inch architectural scale ruler features a durable triangular aluminum body with six color-coded scales, laser-etched for permanent clarity. Designed for architects, engineers, and students, it offers precision, smudge-resistant edges, and portability to enhance every technical drawing and blueprint.

Specifications

ASIN	B0912R6NL9
Best Sellers Rank	#7,894 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #5 in Construction Rulers
Brand	Hutou
Brand Name	Hutou
Color	Tricolor
Customer Reviews	4.7 out of 5 stars 1,533 Reviews
Graduation Range	1/16 Inches
Item Dimensions L x W	12"L x 12"W
Manufacturer	Hutou
Material	Aluminum
Material Type	Aluminum
Part Number	HU-08-066
Product Dimensions	12"L x 12"W
Style	Architectural Scale Ruler
Style Name	Architectural Scale Ruler

Reviews

M**O

Great price for best quality!

Solid, sturdy, easy to read. And best of all this quality for the price of plastic. I rate these Architectural Scales a NO BRAINER.

18.01.2026

A**N

Very well made quality ruler.

Very nice and sturdy aluminum ruler. it is a very good quality ruler and I have no complain what so ever.

8.04.2026

S**L

The Ruler.... Rules

Great quality...

19.04.2026

S**A

Heavy duty

Nice n heavy, doesn't slide around as much as a plastic one. Plus, I can defend my home with it.

18.02.2026

C**Y

Heavy duty

Heavy duty, legible numbers

26.02.2026

R**N

Tool Quality

Great tool

10.10.2025

B**H

12" architectural ruler

Great sale. Expedient shipping. Great communication !

30.03.2026

A**R

Works great

31.03.2026

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Abdullah B.

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

3 weeks ago

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

NZ$30

Duties & taxes included

In stock

Sold byAmazon New ZealandDelivered 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 New Zealand.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

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

3 weeks ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews

12" Architectural Scale Ruler Aluminum Architect Scale Triangular Scale Ruler for Architects, Draftsman, Students and Engineers, Color-Coded (1 Pack)

Details

Details

Description

Specifications

Reviews

Common Questions