PEC Tools 6" 2 Piece Combination Square

PEC Tools 6" 2-Piece Combination Square

(5.0) Read All 1 Reviews

$79.05 USD - $99.99 USD

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$0.00 CAD

GRADUATIONS

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GRADUATIONS

4R
English/Metric
Metric

SKU	Blade Width	Blade Length	Blade Thickness	Head Width	Head Thickness	Head Height	Graduations	Price
xBlade Width:xBlade Length:xBlade Thickness:xHead Width:xHead Thickness:xHead Height:xGraduations:Clear All

7121-006	3/4	6	0.039	2-1/2	1/2	3	4R	$79.05 USD
7121-00610+ Available$79.05 USD/ea

7144-006	3/4	6	0.039	2-1/2	1/2	3	English/Metric	$79.05 USD
7144-006Out of Stock$79.05 USD/ea

7145-150	3/4	6	0.039	2-1/2	1/2	3	Metric	$99.99 USD
7145-1504 Available$99.99 USD/ea

No Matching SKUs.

Details

These precision two-piece squares are manufactured in the USA by Products Engineering Corporation (PEC Tools), one of the last US precision measuring tool manufacturing companies. They are manufactured in accordance with the derived tolerances from the FEDERAL SPECIFICATION NO. GGG-S-656E 29 Jan 1996 and are guaranteed to be square to within 0.002" (two thousandths of an inch) over the length of the blade. These combination squares are perfect for project/part layout, machine set-up, determining level/plumb, or as a depth, height, or marking gauge. They have a hardened and tempered no-glare satin chrome finished steel blade. Blade markings are precision photo etched and then black filled for easy readability. Squares come in a cardboard box.

Graduations: 4R (1/8", 1/16", 1/32", 1/64)
Graduations: English/Metric (0.5mm, 1mm, 1/32", 1/64")
Graduations: Metric (0.5mm, 1mm)

⚠️WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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Specifications

SKU	Blade Width	Blade Length	Blade Thickness	Head Width	Head Thickness	Head Height	Graduations	Price

7121-006	3/4	6	0.039	2-1/2	1/2	3	4R	$79.05 USD
7121-00610+ Available$79.05 USD/ea

7144-006	3/4	6	0.039	2-1/2	1/2	3	English/Metric	$79.05 USD
7144-006Out of Stock$79.05 USD/ea

7145-150	3/4	6	0.039	2-1/2	1/2	3	Metric	$99.99 USD
7145-1504 Available$99.99 USD/ea

No Matching SKUs.

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Shipping & Returns

RETURN POLICY

We understand you're busy and that some things you order may not work out. That's why we give you 90 days to return any unused items. These items must be new, unwashed, and in resalable condition with all manufacturer's tags still attached.

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All orders over $55 ship for FREE (contiguous U.S. only). Our shipping team takes pride in getting your order out the door as quickly as possible. Most orders placed before 3PM CST will ship out the same business day.

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Reviews

5.0 out of 5.0

(1) Write a review.

Mark

March 17, 2026

From:Santa Clarita, CA

5/5

Did not realize how handy these are until I got this one

I had been using a 12" combination square for years, but it is usually on a bench out of reach. Having this one in the apron makes this one the most used and my lines at the miter station are more accurate with the marking knife.