Shinwa Japanese Stainless Steel 0-180 Degree Round Head Protractor #19

By: Shinwa

The Shinwa Japanese #19 Stainless Steel Protractor is the perfect tool for any construction job. Made of high-quality stainless steel, the protractor is designed to provide extended durability and accuracy. The markings are deeply etched and black-filled, making them easy to read, while the angle lock technique helps with easy measurement and layout. With a 0-180 degree range, this protractor is sure to meet all of your needs. Get the best build quality, overall satisfaction, and value for money with the Shinwa Japanese #19 Stainless Steel Protractor.

Key Features:

This base is 3.5" x 2" and has an overall length of 8". Its markings are deeply etched and filled with black ink for easy readability and long life. The depth of reach is 6".
87
B2B Rating
112 reviews

Review rating details

Value for money
91
Overall satisfaction
97
Easy to use
84
Easy to read
83
Design
86
Build quality
89
Accuracy
87

Pros and Cons

Pros
  • Made of stainless steel material that offers an extended durability
  • The markings are deeply etched and black-filled for easy readability
  • Features an angle lock technique that helps in easy measurment and layout
Cons
  • The dimensions of the ruler may vary

Details of Shinwa Japanese Stainless Steel 0-180 Degree Round Head Protractor #19

  • Manufacturer: ‎Shinwa
  • Date First Available: December 1, 2012
  • Item Weight: ‎2.46 ounces
  • Is Discontinued By Manufacturer: ‎No
  • Item Package Quantity: ‎1
  • Batteries Included?: ‎No
  • Part Number: ‎31745
  • Package Dimensions: ‎10.28 x 2.76 x 0.28 inches
  • Best Sellers Rank: #127,461 in Tools & Home Improvement #110 in Construction Protractors
  • Item model number: ‎31745
  • ASIN: B00AGAB1P2
  • Customer Reviews: 4.6/5 stars of 424 ratings
  • Horsepower: ‎1 hp
  • Batteries Required?: ‎No

Comments

Forest McDermott: This has proved to be quite useful, should have bought something like this years ago. It does take a little bit of practice to understand how to use it correctly, but not complicated. Makes determining proper angle cuts quite easy.

United States on Oct 09, 2023

OZ4: Works well. Fast, accurate readings and easy to lock in.

United States on Sep 14, 2023

Ellen W: The build quality is good. The markings are nicely engraved. The hole in the arm is not perfectly centered (about .1mm off), leading the reading to be a little off. But I don't expect better than that.

it's not that this protractor is made in China (guess where your phone came from). The reason is we paid $13.58 for it. The Starret C19 goes for $114.

United States on Jul 16, 2023

Pepe Rivera: Herramienta muy útil en el taller de carpintería para dibujar los ángulos

Mexico on May 05, 2023

Shop Tarts: Would have liked to see the tick mark a tad more accurate. Checking against a machine block I can see it is off by a fraction of a degree. So I'll probably try to carefully scratch in a new mark. Pretty decent overall though.

United States on Feb 20, 2023

Robert M.: Not the most refined instrument but this is good to about 1/4th of a degree give or take. Note it's graduated at each degree but you can estimate between the tick marks to get a bit more accurate. I doubt it was made in Japan...likely made in China given the level of quality, but this is a guess on my part. Over all not bad for the money.

United States on Jan 07, 2023

Matteo: Goniometro che ho adoperato tempo fa in un'officina non mia e con il quale mi trovavo molto bene.
Dava l'impressione di essere ben fatto, sufficientemente solido e con le scritte resistenti alla sporcizia ed agli agenti chimici.
Dimensioni adeguate, né troppo grande, né troppo piccolo.
Ben fatto anche il dispositivo di serraggio.
Avevo quindi deciso di acquistarne uno per me, malgrado il prezzo un po' troppo elevato.
Purtroppo l'oggetto non è mai arrivato, come molto spesso accade con le spedizioni dalla cina.
Segnalato il problema, ho ottenuto il rimborso.
Peccato.

Italy on Dec 12, 2021

Giuseppe: E' costruito molto bene per l'utilizzo in officina meccanica e risponde a pieno al descrittivo dell'annuncio. Consegna come sempre ottima.
Giuseppe

Italy on May 08, 2021

Michael: Solid well built protractor. As far as I'm able to tell its very accurate as well.

Canada on Sep 28, 2020

Amazon Customer: Good quality better than I had expected

Canada on May 10, 2020

Shinwa Japanese Stainless Steel 0-180 Degree Round Head Protractor #19 LEXIVON Aluminum Miter Saw Protractor - Precisely Measure Angles for Accurate Cuts First Aid 12" Goniometer - 360 Degree ISOM Measurements for Accurate Readings
Shinwa Japanese Stainless Steel 0-180 Degree Round Head Protractor #19 LEXIVON Aluminum Miter Saw Protractor - Precisely Measure Angles for Accurate Cuts First Aid 12" Goniometer - 360 Degree ISOM Measurements for Accurate Readings
B2B Rating
87
98
96
Sale off $1 OFF $1 OFF
Total Reviews 112 reviews 484 reviews 230 reviews
Manufacturer ‎No ‎LEXIVON Ever Ready First Aid
Date First Available December 1, 2012 September 1, 2019 May 27, 2016
Item Weight ‎2.46 ounces ‎9.1 ounces
Is Discontinued By Manufacturer ‎No No
Item Package Quantity ‎1 ‎1
Batteries Included? ‎No ‎No
Part Number ‎31745 ‎1
Package Dimensions ‎10.28 x 2.76 x 0.28 inches
Best Sellers Rank #127,461 in Tools & Home Improvement #110 in Construction Protractors #4,499 in Tools & Home Improvement #1 in Miter Saw Accessories#3 in Construction Protractors
Item model number ‎31745 ‎LX-230
ASIN B00AGAB1P2 B085BDP24T B01G9AR62O
Customer Reviews 4.6/5 stars of 424 ratings 4.7/5 stars of 6,616 ratings
Horsepower ‎1 hp ‎1 hp
Batteries Required? ‎No ‎No
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