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IRWIN Combination Square, Metal-Body, 12", 45-90 Degree Marking, Stainless Steel (1794469)

  • Based on 11,172 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, May 17
Order within 5 hours and 48 minutes
Available payment plans shown during checkout

Size: 12-inch


Style: Regular Combination Square


Features

  • Black precision-etched scales
  • Durable cast zinc body
  • Rust proof stainless steel blade
  • Perfect for 90 and 45 marking
  • Can be used as a gauge for transferring measurements

Description

The IRWIN Combination Square is constructed with a durable cast zinc body and a rust-proof stainless steel blade. It's black, precision-etched scales are perfect for marking 90° and 45° marking and transferring measurements.

Material: Stainless Steel, Zinc


Brand: IRWIN


Color: Blue


Style: Regular Combination Square


Graduation Range: 1/16 Inches


Manufacturer: ‎IRWIN


Part Number: ‎1794469


Item Weight: ‎14.1 ounces


Product Dimensions: ‎5.51 x 12.4 x 0.79 inches


Country of Origin: ‎China


Item model number: ‎1794469


Is Discontinued By Manufacturer: ‎No


Size: ‎12-inch


Color: ‎Blue


Style: ‎Regular Combination Square


Material: ‎Stainless Steel, Zinc


Item Package Quantity: ‎1


Measurement System: ‎Inch


Certification: ‎(unset)


Included Components: ‎1794469 - METAL COMBINATION SQUARE 12"


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎Limited lifetime


Date First Available: November 4, 2011


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • IRWIN 6" SQUARE #1794469 - AFFORDABLE QUALITY AND ACCURACY
Size: 6-inch Style: Regular Combination Square
I just got this Irwin square today, and at this price point im very pleased. Nice heavy build quality along with touches like a brass lock nut, brass knobbed scribe that is firmly held in the casting by a friction sleeve and even a brass level plug really add to the build quality and heavy duty feel of the casting which is itself nicely done and doesn't look cheap -- I also have a comparable Stanley and I like this one better, the casting is heavier and thicker at the machined edges like a Starrett and feels like a bit better quality than the Stanley. The Irwins rule is nice and thick, easy to read and made of stainless steel not clear coated metal that will peel and rust as my Stanley has, but I have no use for the mm scale on the Irwin, I think they should make either one or the other and not force metric on you if you don't need it -- I don't know a single carpenter at least here in the US that works with mm. The casting borders are nice and thick on the machined sides, giving the look of maybe a Starrett or similar - However a Starrett is around $100+ and the casting on it is iron, which isn't as soft as the Irwins aluminum or zinc whatever it is - but the Irwins cost is MUCH lower and Starrett quality is legendary & in a different class - but you pay dearly for it and most of us cant afford that kind of luxury for it to be lost or stolen on a job sight. I checked my example for squareness soon as I got it as I saw a reviewer who said his was not, fortunately mine is right on so buyers should always check, indeed any tool that involves accuracy should be checked and verified. I did spend some time gently cleaning up the casting and rules corners and edges with a stone, lightly oiled the threads and moving parts and now it slides much smoother than when I first got it - it wasn't bad mind you just needed a bit of "optimizing" to make it good as it could be - Im very pleased and also glad I bought the 12" version as well elsewhere, what ive said in this review also applies to the 12" version and im very pleased with both examples. Empire makes one of similar quality and a stated accuracy within .002 of an inch and price is comparable but the Irwin wins out with a bit more brass bling, for example the level plug is plastic on the empire and brass on the Irwin, and the blue Irwin casting is an eye catcher if that's of any value. Oddly the Irwin makes no specific claims regarding accuracy on their packaging, but they should as it seems to exude enough quality to back it, at least my example does. Im even tempted to purchase the 16" version as these are such a good value. If I had any criticisms, it would be to be careful about dinging the softer aluminum casting on the machined corners,as this would cause out of square measurements, but it is a precision measuring tool and should be treated as such, but thats not always reality on a job site, and no square in this price range im aware of has an iron casting so im not saying the Irwin is at fault since all castings in this price ranges are made of similar material just stating fact, aluminum would be easier to ding than iron, but price is related to material cost so I still say for the price this square is a bargain and I don't see how you could find one any better for the price. Final word, there are many very good reviews for this square and that speaks for itself, you cant go wrong for the money its a really nice tool. ... show more
Reviewed in the United States on March 26, 2017 by Michael Y.

  • Good for price
Size: 12-inch Style: Regular Combination Square
I'm not going to lie, I am quite impressed by how sturdy it is. It feels extremely solid. There's no deflection or anything. It stays in place well and it's easy to adjust. I'm not entirely sure about its accuracy, because I always said it using calipers. But! I would definitely buy this again.
Reviewed in the United States on December 8, 2023 by Theresa Thompson

  • Perfectly reliable
Size: 12-inch Style: Regular Combination Square
Solid all metal construction, tested perfectly square, real easy to use. Ruler has 3 different inch fractionals (1/8 and 1/16 on one side, 1/32 on the other), plus one metric scale (cms and mms) on same side as 1/32 inch divisions. Except for the 1/32 division marks that admittedly need to be very thin, the markings on ruler could be a little bolder to make it easier to read. The bubble level also seems to be very accurate, and the addition of the pin rather useful. ... show more
Reviewed in the United States on December 14, 2023 by Elie G.

  • Accurate and sturdy
Size: 12-inch Style: Regular Combination Square
Bought this to use in my woodworking class. It works great and is super sturdy, it's gunna last me a long time.
Reviewed in the United States on November 10, 2023 by Jessica

  • Quality
Size: 6-inch Style: Regular Combination Square
This square is great. Small and good quality that I’ve come to expect from Erwin. Thanks for keeping good products, good products.
Reviewed in the United States on October 6, 2023 by Ashley

  • I did cross checking with other types of this type of tool both agreed as correct.
Size: 16-inch Style: Regular Combination Square
I found this to be a solid tool over all. I have used this a few times to cut panel's out with but i also had an older Stanly type i used to cross check it with. both tools agree. My older one was not long enough and this is why i wanted a longer one like this. As to how accurate it is i cant say but the cross checking was right on the money. I have no issues with it. ... show more
Reviewed in the United States on November 29, 2023 by OverLan

  • A very good combination squqre
Size: 6-inch Style: Regular Combination Square
I have quite a few combination square. They all do what they are supposed to. When I saw this Irwin combination square I like the big characters and the price is quite good. When I got it delivered I immediately found the differences. It's solid, heavy and and easy to read with big, sharp characters. When you lock the screw, the ruler does not move and stay put even if you drop it. I love it so much that I order the 12 in and soon will buy the 16 in too ... show more
Reviewed in the United States on June 4, 2023 by PeterN

  • Solid square and accurate
Size: 16-inch Style: Regular Combination Square
This is solid and accurate. I have no issues keeping planted on a piece of wood while making lines. I still need a few other sizes. I think I will stick with Irwin after getting this one.
Reviewed in the United States on December 7, 2023 by Steven T.

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