Featured Categories

  • Tools & Machining
  • Shipping, Packaging & Office Supplies
  • Plumbing
  • Safety

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Shipping, Packaging & Office Supplies
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Deals
  • Contact Us
Added to Cart
Skip to Main Content Accessibility Statement
FREE SHIPPING on orders over $50 after you . Restrictions Apply
Zoro Homepage
Close icon
Clipboard Icon Clipboard Icon Quick Order
User Headset Icon User Headset Icon Customer Service
0
0
Cart
  • Low prices on everyday needs. Shop Zoro Select
  • Don't miss these limited time offers. Shop All Deals
  • Get 30 days to pay with Net 30. Apply Now
  1. Home
  2. /
  3. Tools & Machining
  4. /
  5. Measuring & Marking Tools
  6. /
  7. Precision Measuring Tools
  8. /
  9. Protractors & Machinist Squares
  10. /
  11. Precision Steel Squares

Precision Steel Squares (156 items)

Starrett Double Square, 3-1/2x9/16 In, 4R Grad, 2 Pc 13A
Starrett

Double Square, 3-1/2x9/16 In, 4R Grad, 2 Pc

Zoro # G3739321
Mfr # 13A
product price:  $120.99
/ea
Igaging 4" Adjustable Double Square - 34-244-S 34-244-S
Igaging

4" Adjustable Double Square - 34-244-S

Zoro # G503077414
Mfr # 34-244-S
product price:  $33.79
/ea
Big Horn Precision Steel Squares Set 4 Piece 19273
Big Horn

Precision Steel Squares Set 4 Piece

Zoro # G304401531
Mfr # 19273
product price:  $44.59
/ea
Westward Square Set, 4 Pc, Body 2, 3, 4, 6 In L 6XY11
Westward

Square Set, 4 Pc, Body 2, 3, 4, 6 In L

Zoro # G2601261
Mfr # 6XY11
product price:  $120.99
/ea
Igaging 4" Adjustable Double Square - 34-244-EM 34-244-EM
Igaging

4" Adjustable Double Square - 34-244-EM

Zoro # G903077649
Mfr # 34-244-EM
product price:  $33.79
/ea
H & H Industrial Products 12 X 8" Engineer's Steel Square 4906-0012
H & H Industrial Products

12 X 8" Engineer's Steel Square

Zoro # G903076987
Mfr # 4906-0012
product price:  $25.85
/ea
Insize 90 deg. Wide-Base Pre Steel Sq, Carbon St 4707-150
Insize

90 deg. Wide-Base Pre Steel Sq, Carbon St

Zoro # G7228888
Mfr # 4707-150
product price:  $46.59
/ea
Starrett Precision Steel Square, SS, 13 1/2 x 7 In 3020-12
Starrett

Precision Steel Square, SS, 13 1/2 x 7 In

Zoro # G4746287
Mfr # 3020-12
product price:  $540.99
/ea
Hhip 6 X 4" Machinist Steel Square 4901-0604
Hhip

6 X 4" Machinist Steel Square

Zoro # G2495457
Mfr # 4901-0604
product price:  $20.79
/ea
H & H Industrial Products 8 X 5" Engineer's Steel Square 4906-0008
H & H Industrial Products

8 X 5" Engineer's Steel Square

Zoro # G203076991
Mfr # 4906-0008
product price:  $12.89
/ea
Starrett Precision Steel Square, SS, 3 1/2 x 2 In 3020-3
Starrett

Precision Steel Square, SS, 3 1/2 x 2 In

Zoro # G4746253
Mfr # 3020-3
product price:  $141.99
/ea
Igaging 3 Piece Machinist Steel Metal Tool Square Set - 34-246 34-246
Igaging

3 Piece Machinist Steel Metal Tool Square Set - 34-246

Zoro # G403077439
Mfr # 34-246
product price:  $90.79
/ea
Big Horn 6 Inch Engineers Square 19058
Big Horn

6 Inch Engineers Square

Zoro # G004401626
Mfr # 19058
product price:  $16.85
/ea
Starrett Precision Square, Stainless Steel 3020-4
Starrett

Precision Square, Stainless Steel

Zoro # G4746262
Mfr # 3020-4
product price:  $185.99
/ea
Hhip 4 Piece Combination Square Set With 12" 4R Blade 4901-0003
Hhip

4 Piece Combination Square Set With 12" 4R Blade

Zoro # G2495274
Mfr # 4901-0003
product price:  $110.99
/ea
Tesa Brown & Sharpe Try Square Set, 4 Pieces 599-540-2346
Tesa Brown & Sharpe

Try Square Set, 4 Pieces

Zoro # G2155377
Mfr # 599-540-2346
product price:  $186.99
/ea
Igaging Pair 6" & 4" High Precision Double Squares - 204449 204449
Igaging

Pair 6" & 4" High Precision Double Squares - 204449

Zoro # G803077480
Mfr # 204449
product price:  $73.29
/ea
Insize 90 deg. Wide-Base Pre Steel Sq, Carbon St 4707-300
Insize

90 deg. Wide-Base Pre Steel Sq, Carbon St

Zoro # G7228553
Mfr # 4707-300
product price:  $115.99
/ea
Starrett Precision Steel Square, 3 x 2 3/8 In 20-3
Starrett

Precision Steel Square, 3 x 2 3/8 In

Zoro # G1174582
Mfr # 20-3
product price:  $347.99
/ea
Excel Blades 4 in. Machine Square 60020IND
Excel Blades

4 in. Machine Square

Zoro # G309233007
Mfr # 60020IND
product price:  $19.19
/ea
Insize Machinist Square, 39 x 22" Sz 4707-1000
Insize

Machinist Square, 39 x 22" Sz

Zoro # G0371699
Mfr # 4707-1000
product price:  $856.99
/ea
Igaging Precision Engineer Square, 4" - 34-S04 34-S04
Igaging

Precision Engineer Square, 4" - 34-S04

Zoro # G703077610
Mfr # 34-S04
product price:  $32.89
/ea
Pro-Series 4" Blade X 3" Beam Solid  Square - USA Made 4901-0592
Pro-Series

4" Blade X 3" Beam Solid Square - USA Made

Zoro # G2495448
Mfr # 4901-0592
product price:  $35.69
/ea
Insize 90 deg. Beveled-Edge Pre Steel Square, SS 4790-750
Insize

90 deg. Beveled-Edge Pre Steel Square, SS

Zoro # G6313023
Mfr # 4790-750
product price:  $66.19
/ea
Insize DoubleSq, #ofPcs2, 1 1/16"Head L, 6"Blade L 2277-2
Insize

DoubleSq, #ofPcs2, 1 1/16"Head L, 6"Blade L

Zoro # G6278540
Mfr # 2277-2
product price:  $58.39
/ea
Big Horn 2 Inch Engineers Square 19057
Big Horn

2 Inch Engineers Square

Zoro # G004401664
Mfr # 19057
product price:  $10.99
/ea
Hhip 4" Diameter X 12" High Cylindrical Square 4901-2602
Hhip

4" Diameter X 12" High Cylindrical Square

Zoro # G4599438
Mfr # 4901-2602
product price:  $339.99
/ea
Insize 90 deg. Beveled-Edge Pre Steel Square, SS 4790-0100
Insize

90 deg. Beveled-Edge Pre Steel Square, SS

Zoro # G7228851
Mfr # 4790-0100
product price:  $87.19
/ea
Hhip 3" Diameter X 6" High Cylindrical Square 4901-2601
Hhip

3" Diameter X 6" High Cylindrical Square

Zoro # G4599298
Mfr # 4901-2601
product price:  $196.99
/ea
Excel Blades 3 in. Machine Square 60019IND
Excel Blades

3 in. Machine Square

Zoro # G609233011
Mfr # 60019IND
product price:  $18.89
/ea
Fowler SQUARE SET 4-6-9-12 524324690
Fowler

SQUARE SET 4-6-9-12

Zoro # G0944013
Mfr # 524324690
product price:  $181.63
/ea
Igaging 6" Precision Hardened Steel Machinist Square Set - 34-S06 34-S06
Igaging

6" Precision Hardened Steel Machinist Square Set - 34-S06

Zoro # G103077609
Mfr # 34-S06
product price:  $34.80
/ea
Starrett Precision Steel Square, 12 x 7 In 20-12
Starrett

Precision Steel Square, 12 x 7 In

Zoro # G4746095
Mfr # 20-12
product price:  $1,047.99
/ea
Insize 90 deg. Wide-Base Pre Steel Sq, Carbon St 4707-75
Insize

90 deg. Wide-Base Pre Steel Sq, Carbon St

Zoro # G7228809
Mfr # 4707-75
product price:  $30.59
/ea
Pro-Series 9" Blade X 6" Beam Solid  Square - USA Made 4901-0594
Pro-Series

9" Blade X 6" Beam Solid Square - USA Made

Zoro # G2495509
Mfr # 4901-0594
product price:  $109.99
/ea
H & H Industrial Products 6 X 4" Engineer's Steel Square 4906-0006
H & H Industrial Products

6 X 4" Engineer's Steel Square

Zoro # G803076988
Mfr # 4906-0006
product price:  $17.29
/ea
Precision Steel Squares (156 items)
  • 1
    of 5 pages
  • Next
  • Last
How was your search?

About Precision Steel Squares

Precision Steel Squares are tools used for making precise measurements in a variety of industries. These metal squares come in a variety of sizes and shapes, allowing professionals to measure angles, depths, and other properties with accuracy and precision.

Types of Precision Steel Squares

Precision Steel Squares come in many different forms. From large precision squares to precision 45 degree squares, there is a wide range of sizes and shapes available. Each type is designed for a specific purpose such as measuring angles or depths accurately.

How Precision Steel Squares are Made

Precision Steel Squares are typically made from steel that has been machined to exact specifications. The process involves cutting the steel into the desired shape using precision machines before it is hardened for durability. This ensures that each square will have accurate measurements.

Industries that use Precision Steel Squares

Precision Steel Squares are used by many professionals including machinists, engineers, carpenters, mechanics, welders and more. They provide an accurate way to measure angles and depths quickly and easily while ensuring that all measurements are precise.

Find the Precision Steel Squares You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of Precision Steel Squares along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Digital CalipersParallelsFeeler Gauges & SetsGauge Blocks and ClampsHeight Gauges
Hole, Drill, Bore, and Wire GaugesThread Measuring GaugesIndicator Holders, Bases, and StandsPrecision Measuring AccessoriesSurface Plate
machinest squareprecision engineer squarecylindrical squarestarrett doublestarrett machinist square
4 in combination squaremachinists squaresquare setstarrett precision squareprecision square stainless

Sign up and save

Take 10% off your next order when you sign up for Zoro emails. Subscribe now to receive your promo code via email.

Follow us

  • Facebook
  • YouTube
  • LinkedIn
  • Instagram
Every part plays a part

Information

  • About Us
  • Accessibility
  • Careers
  • Inclusion
  • Giving Back
  • Resource Hub
  • Returns
  • Shipping

Shopping

  • Brands
  • Collections
  • My Account
  • Payments
  • Deals
  • Sitemap
  • Track My Order

Services

  • Customer Service
  • FAQs
  • Net 30 Terms
  • Reseller Program
  • Sell on Zoro
  • Participate in Research
  • Tax Exemption

Zoro, Inc

Connect

Customer service from real people

  • Phone: (855) 289-9676
  • Contact Us

© 2011-2026 Zoro Tools, Inc. All rights reserved.
  • Terms & Conditions
  • Terms of Access
  • Privacy Policy
Zoro, Inc