Best Combination Square to Buy Right Now (2022)

Sometimes it might be quite difficult to find the best combination square. With every niche market offering so many different products, it makes sense that this is the case.

Unfortunately, this very fact can make it incredibly difficult to find the item that best suits your needs, which is why we’ve put together this combination square buying guide.

Quick Picks:

# Preview Product
1 Irwin Tools Combination Square, Metal-Body, 12', 1794469 Irwin Tools Combination Square, Metal-Body, 12", 1794469
2 IRWIN Tools Combination Square, Metal-Body, 6-Inch (1794468) IRWIN Tools Combination Square, Metal-Body, 6-Inch (1794468)
3 IRWIN Tools Combination Square, Metal-Body, 16-Inch (1794471) IRWIN Tools Combination Square, Metal-Body, 16-Inch (1794471)
4 Swanson Tool Co S0101TC132 Value Pack with Speed Square Layout Tool, Blue Book and 12 Inch Combination Square Swanson Tool Co S0101TC132 Value Pack with Speed Square Layout Tool, Blue Book and 12 Inch...
5 Irwin Tools Combination Square, Metal-Body, 12', 1794469 and Combination Square, Metal-Body, 6-Inch (1794468) Irwin Tools Combination Square, Metal-Body, 12", 1794469 and Combination Square, Metal-Body, 6-Inch...
6 Swanson SVC133 12-Inch Savage Combination Square Swanson SVC133 12-Inch Savage Combination Square
7 Swanson Tool Co TC130 6-Inch Combo Square with Cast Zinc Body, Stainless Steel Ruler and Brass Bolt Swanson Tool Co TC130 6-Inch Combo Square with Cast Zinc Body, Stainless Steel Ruler and Brass Bolt
8 Mecurate 6“ Combination Square, 6 Inch 150mm Stainless Steel Combo Square for Accurate and Adjustable Woodworking Measurement with 2pcs Carpentery Pencils Mecurate 6“ Combination Square, 6 Inch 150mm Stainless Steel Combo Square for Accurate and...
9 TICOFTECH 12-Inch Combination Square, Inch/Metric Metal Combo Square with Stainless Steel Blade, Accurate Woodworking Measure Square with Carpenter Pencils TICOFTECH 12-Inch Combination Square, Inch/Metric Metal Combo Square with Stainless Steel Blade,...
10 iGaging Combination Square Set 6' & 12' 4R Steel Blade High Precision iGaging Combination Square Set 6" & 12" 4R Steel Blade High Precision
11 Empire Level E250 12-Inch Heavy Duty Professional Combination Square w/Etched Stainless Steel Blade and True BlueR Vial Empire Level E250 12-Inch Heavy Duty Professional Combination Square w/Etched Stainless Steel Blade...
12 Stainless steel t square ruler Adjustable sliding combination Square Square Ruler & Protractor Level Measure Measuring Set 4-Piece 12' 4R Combination Square Stainless steel t square ruler Adjustable sliding combination Square Square Ruler & Protractor Level...
13 WEN ME144L 12-Inch Aluminum Combination Square with Bubble Level WEN ME144L 12-Inch Aluminum Combination Square with Bubble Level
14 Johnson Level & Tool 400EM-S Heavy Duty Professional Inch/Metric Metal Combination Square, 12', Silver, 1 Square Johnson Level & Tool 400EM-S Heavy Duty Professional Inch/Metric Metal Combination Square, 12",...
15 iGaging Combination Square Premium 2-Piece 6' 4R iGaging Combination Square Premium 2-Piece 6" 4R
16 Swanson Tool Co TC132 12-Inch Combo Square with Cast Zinc Body, Stainless Steel Ruler and Brass Bolt Swanson Tool Co TC132 12-Inch Combo Square with Cast Zinc Body, Stainless Steel Ruler and Brass Bolt
17 WORKPRO Rafter Square and Combination Square Tool Set, 7 in. Aluminum Alloy Die-Casting Carpenter Square and 12 Inch Zinc-Alloy Die-Casting Square Ruler Combo (Rafter Square Layout Tool) WORKPRO Rafter Square and Combination Square Tool Set, 7 in. Aluminum Alloy Die-Casting Carpenter...
18 IRWIN Tools Combination Square, ABS-Body , Blue , 12-Inch (1794470) IRWIN Tools Combination Square, ABS-Body , Blue , 12-Inch (1794470)
19 Combination Square Set Woodworking Joinery Measuring Ruler Carpenter Tools 6 inches Nice Combination Square Set Woodworking Joinery Measuring Ruler Carpenter Tools 6 inches Nice
20 Starrett Steel Combination Square with Square Head - 12' Blade Length, Cast Iron Heads, Reversible Lock Bolt, Scriber, Spirit Level, 4R Graduation Type - 11H-12-4R Starrett Steel Combination Square with Square Head - 12" Blade Length, Cast Iron Heads, Reversible...

20 Best Combination Square Reviews:

SaleBestseller No. 1
Irwin Tools Combination Square, Metal-Body, 12", 1794469
  • 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
SaleBestseller No. 2
IRWIN Tools Combination Square, Metal-Body, 6-Inch (1794468)
  • The Black, Precision-Etched Scales On This Combination Square Give Accurate 90° And 45° Readings
  • This Combination Square Has A Cast-Zinc Body For Durability
  • A Stainless-Steel Blade Is Built For Rugged Use
  • Country Of Origin : China
SaleBestseller No. 3
IRWIN Tools Combination Square, Metal-Body, 16-Inch (1794471)
  • Precision-etched scales provide accurate 90-degree and 45-degree readings
  • The cast zinc body is durable and gives this combination square a comfortable weight and heft
  • The stainless steel blade is rust-proof and exceptionally durable
Bestseller No. 4
Swanson Tool Co S0101TC132 Value Pack with Speed Square Layout Tool, Blue Book and 12 Inch Combination Square
  • Two great tools, the Speed Square and Combo Square, both offer easy - and accurate - 90° and 45° marking
  • The Swanson Speed Square belongs on every tradesman's tool bench; functions as a Try Square, Miter Square, saw guide, line scriber, and protractor
  • The speed square's heavy-gauge billet aluminum alloy construction is die-cast for accuracy that’s way better than a laser-etched/stamped and extruded rafter square and its high-visibility, black gradations with a non-glare, matte finish make for easy reading in any lighting conditions
  • This value pack includes our pocket-sized Swanson Blue Book, a comprehensive guide to help workers make correct angle cuts for any pitched roof
  • Swanson combination squares are durable, made with rust-proof stainless steel blades and are marked with precision etched imperial (inch) and metric (centimeter) graduations in both mm and 1/16, 1/8, and 1/32 marks
Bestseller No. 5
Irwin Tools Combination Square, Metal-Body, 12", 1794469 and Combination Square, Metal-Body, 6-Inch (1794468)
  • Black precision-etched scales
  • Durable cast zinc body
  • The black, precision-etched scales on this combination square give accurate 90° and 45° readings
  • This combination square has a cast-zinc body for durability
SaleBestseller No. 6
Swanson SVC133 12-Inch Savage Combination Square
  • Chemical Etching
  • Precision Machined Surfaces
  • Brass Tightening Bolt and Scribe Awl
  • Acrylic Block Vial
  • Savage Strength Frame - Aerospace Aluminum
SaleBestseller No. 7
Swanson Tool Co TC130 6-Inch Combo Square with Cast Zinc Body, Stainless Steel Ruler and Brass Bolt
  • 6 in stainless steel blade features precision-etched black gradations, includes brass hardware
  • Multi-tool: square, depth gauge, height gauge, plumb level, scriber, and level
  • Impact-resistant acrylic vial in handle
  • Spring-loaded bolt holds blade in place for firm, accurate settings
  • Durable die-cast zinc body for durability
Bestseller No. 8
Mecurate 6“ Combination Square, 6 Inch 150mm Stainless Steel Combo Square for Accurate and Adjustable Woodworking Measurement with 2pcs Carpentery Pencils
  • 【Optimized function】Scale laser calibration, clear, accurate and wear resistant. Durable cast zinc body, rust proof stainless steel blade
  • 【Accurate Measurement】The exclusive carpenter square allows you to quickly and accurately ensure square and level marking and measuring in a vast array of applications
  • 【Multi-function】Suitable for the measurement, Mecurate combination square can be used as a square, depth gauge, scriber, and a level.
  • 【Applications】Great for marking 45 and 90 degree angles, and can also function as a handy gauge for transferring precision angles and other measurements; essential for use in your rafter, deck, stair and roofing projects, and in other general carpentry operations
  • 【Warranty】Mecurate products are providing 12 months warranty and life time support, be free to have new item for replacement.
SaleBestseller No. 9
TICOFTECH 12-Inch Combination Square, Inch/Metric Metal Combo Square with Stainless Steel Blade, Accurate Woodworking Measure Square with Carpenter Pencils
  • [Optimized function]: Scale laser calibration, clear, accurate and wear resistant. Durable cast zinc body, rust proof stainless steel blade
  • [Accurate Measurement]: The exclusive carpenter square allows you to quickly and accurately ensure square and level marking and measuring in a vast array of applications
  • [Multi-tool]: TICOFTECH set can be used as a square, depth gauge, scriber, and a level
  • [Applications]: Great for marking 45 and 90 degree angles, and can also function as a handy gauge for transferring precision angles and other measurements; essential for use in your rafter, deck, stair and roofing projects, and in other general carpentry operations
  • [GUARANTEE]: In the rare occasion you are not completely satisfied with your purchase, TICOFTECH will refund or replace your order through our 100% Money Back Guarantee
Bestseller No. 10
iGaging Combination Square Set 6" & 12" 4R Steel Blade High Precision
  • Set of Combination Squares 6" and 12" High Precision
  • 6" 4R blade and 12" 4R blade
  • Heavy duty hardened, precision ground satin chrome blade
  • Easy to read laser etched graduations
  • Made to US Standard Accuracy and Squareness. Comes in Storage Case, with foam insert.
Bestseller No. 11
Empire Level E250 12-Inch Heavy Duty Professional Combination Square w/Etched Stainless Steel Blade and True BlueR Vial
  • 12-inch heavy-duty professional combination square with an etched stainless steel blade and True Blue vial
  • True Blue vial is guaranteed accurate to within .00050 inch for maximum accuracy, extreme durability, and enhanced readability
  • Stainless steel blade has a matte finish that will never rust or corrode
  • Self-aligning draw bolt; hardened scriber; heavy-duty machined square head
  • Made in USA
Bestseller No. 12
Stainless steel t square ruler Adjustable sliding combination Square Square Ruler & Protractor Level Measure Measuring Set 4-Piece 12" 4R Combination Square
  • Protractor square ruler made of high quality stainless steel, rustproof, durable, durable
  • 0-180 degree measurement range with an accuracy of 5' / 0.08 degrees
  • This woodworking workshop uses a beveled edged blade, roller knobs and fine adjustments. Each tick mark is laser engraved, so it is a laser engraving scale.
  • Ideal for measuring the inside and outside corners of parts
  • Straight ruler length is 300mm
SaleBestseller No. 13
WEN ME144L 12-Inch Aluminum Combination Square with Bubble Level
  • Features a sliding rational dimension head with both 90 and 45 degree faces
  • Included bubble level allows users to double check their workpieces
  • Sturdy aluminum alloy construction provides a durable long-lasting straight edge
  • Easy-to-read laser-engraved markings maximize accuracy without fading over time
  • Includes dual-sided imperial (12 inch) and metric (300 mm) scales
Bestseller No. 14
Johnson Level & Tool 400EM-S Heavy Duty Professional Inch/Metric Metal Combination Square, 12", Silver, 1 Square
  • COMBO SQUARE: The square head of this Johnson metal square ruler is CNC machined for enhanced precision. Its Auto-Lock blade assembly makes it easy to accurately align tools for usage. It gives the accuracy and precision needed for every job.
  • STAINLESS BLADE: This combination square tool has a stainless steel blade with English and metric graduations of 1/8"; 1/16"; and 1/32"; as well as metric graduations that are permanently imprinted; so they will never fade or degrade.
  • CAST ZINC HEAD: The durable acrylic vial; heavy-duty cast zinc head with a chip-resistant e-coating finish; and reinforced screw-in scriber that won't fall out make this square withstand even the worst construction site usage.
  • APPLICATIONS: The CNC-machined head of the measuring tool acts as a stop; ensuring layout lines are always square to the edges. This makes it an ideal machinist's square; straightedge; adjustable try square; miter square; marking gauge; and depth gauge.
  • PRODUCT SPECIFICATIONS: This 12’’ combination square measures ‎0.75 × 5.5 × 12 inches and weighs 4.8 ounces (0.18 kg). This Johnson Level tool is designed and manufactured with precision in the United States.
Bestseller No. 15
iGaging Combination Square Premium 2-Piece 6" 4R
  • Fully Hardened and Tempered Steel Blade; Satin Chrome finish
  • Etched, machine divided 4R graduations - 8ths, 16ths, 32nds & 64ths
SaleBestseller No. 16
Swanson Tool Co TC132 12-Inch Combo Square with Cast Zinc Body, Stainless Steel Ruler and Brass Bolt
  • MULTIPLE GRADATIONS: 1/8 inch, 1/16 inch, 1/32 inch, and mm scale gradations
  • DURABLE MATERIAL: Screw fit brass scriber and impact resistant acrylic vial
  • FEATURES: CNC machined die-cast zinc head
  • EASY TO USE: Spring loaded, brass bolt assures firm, accurate settings
  • CLEARLY IDENTIFIABLE SCALE: Stainless steel blades with black precision etchings, includes brass hardware
Bestseller No. 17
WORKPRO Rafter Square and Combination Square Tool Set, 7 in. Aluminum Alloy Die-Casting Carpenter Square and 12 Inch Zinc-Alloy Die-Casting Square Ruler Combo (Rafter Square Layout Tool)
  • Durable Material - The rafter square is die-cast from heavy-gauge aluminum alloy which enables it to last long and still give an accurate measurement. The combination ruler itself is die-cast from zinc alloy and carries a steel ruler made of stainless steel with a matte finish.
  • Clearly Identifiable Scale - The rafter square finishing features low glare and protective powder coated. It has permanent deep markings and white graduations for max readability any lighting. The stainless steel ruler of the combination square has a deep etching scale for superior legibility and long-lasting usage.
  • Multiple Graduation - 7-inch rafter square has many kinds of graduation which blends the features of framing square, try square, miter square, and protractor square. The combination square has a 12-inch stainless steel ruler which has 3 types of minimum scale values: 1/16”, 1/32”, and 1mm.
  • User-Friendly - Lipped fence allows you to easily brace the rafter square flush with the wood, creating a straight or angled line that is proportionate to the wood's edge. The spring screw of the combination square makes you easier to detach the stainless steel ruler and the smooth ruler is easier to slide for your measurement.
  • Wide Versatility - Easy-to-read level vial and a metal scriber on the side of the combination ruler increase product practicality and versatility. The rafter square can be used as a guide for cross-cutting lumber. They both work accurately at an angle 90 degrees or 45 degrees.
SaleBestseller No. 18
IRWIN Tools Combination Square, ABS-Body , Blue , 12-Inch (1794470)
  • COMBINATION SQUARE 12"
  • COMBINATION SQUARE 12"
  • COMBINATION SQUARE 12"
  • COMBINATION SQUARE 12"
  • COMBINATION SQUARE 12"
Bestseller No. 20
Starrett Steel Combination Square with Square Head - 12" Blade Length, Cast Iron Heads, Reversible Lock Bolt, Scriber, Spirit Level, 4R Graduation Type - 11H-12-4R
  • Designed for Precision - The ruler has a 4R graduation type with 8ths, 16ths, quick reading 32nds, and 64ths that greatly increase the accuracy of your measurements.
  • Built to Last - Able to withstand even the harshest environments as our combination squares are designed to last a lifetime. They are very reliable and perfect for any project you take on.
  • Variety of Uses - The square head can be used for a variety of purposes such as scribing right angles and parallel lines, measuring, tri-squaring, mitering, depth gauging, height gauging, and levelling.
  • Quality Made - The blade is made of hardened steel, offering exceptional durability and resistance to wear, rough usage, high-impact pressure, and shock.
  • Versatile Layout Tool - Starrett squares are offered in a practical variety of styles to suit the needs of the individual, whether it be a toolmaker, mechanic, carpenter, or a "do-it-yourself" homeowner.

Last update on 2022-12-08 / Affiliate links / Images from Amazon Product Advertising API

How to find the best combination square?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best combination square for you.

Regardless of which type of item you’re looking to buy, chances are that there are existing buying guides on the internet, all of which aim to give you good combination square recommendations.

Despite these recommendations, however, it’s always a good idea to do your own research. In addition to this research, asking yourself the following questions is also super helpful:

  • What features does the combination square need to have to be perfect for my needs?
  • What is my budget?
  • Do I need to purchase a certain brand?

Once you’ve answered these questions and have a good idea of what you’re looking for and the buying process becomes much easier. Keep in mind that when looking for the best product, there’s no need to rush. In fact, very rarely are the ideal products found by choosing the first one you see or by basing your decisions on only one factor. Take your time and enjoy the process!

Now, with the answers to the previous questions in mind, we urge you to use our upcoming buying guide for combination square to find what you’re looking for:

Brand

In some cases, the brand of combination square is very important. For example, if you’re looking for an item that works in tandem with another, you might very well need both products to be the same brand. If this is the case, it’s vital to pay attention to this factor, as choosing the wrong product can mean the difference between wasting your money and buying a great product that functions as it should.

Features

The features in any given combination square are important because they can dictate which version of an item you need and how much money you need to spend. Consider all the key features that you want your item to have and don’t settle for anything that doesn’t check at least ¾ of your boxes.

Reviews

Customer reviews about combination square are crucial – especially when you’re buying a product that costs a lot of money or serves a big importance. Luckily, most products can be found online, which means that it’s common for there to be scores of customer reviews from those who have already purchased any given product.

Pay attention to these reviews. Take note of the pros and cons that they mention, and factor these into your big decision. In some cases, you’ll be forced to sacrifice one con in order to gain a particular pro, but being aware of the potential con is going to be beneficial in either case.

Quality

Of course, quality is key. You don’t want to purchase a low-quality product. If you do, you run the risk of your item breaking, not working properly, or otherwise proving to be very disappointing, as well as a waste of money.

You can compare combination square quality by researching what your potential purchases are made from, contrasting the individual items against each other to discern which one is made of the best materials.

Warranty

Warranty isn’t always going to be important, but it definitely can be. This is especially true if the item in question is tech-related or expensive. A good warranty will be valid for an extended time after purchase and cover a variety of problems ranging from item defects to random accidents, water damage, and other miscellaneous events that could ruin your product.

Conclusion

The quest to find the best combination square can be daunting – but it doesn’t have to be. It can be made much easier by asking yourself a few simple questions and then thinking critically about the items you want to buy. Consider their features, quality, brand, warranty, and customer reviews and you’re more likely to make a great purchase.