Precision Square Market Value
Analysis of 2,679 eBay listings for precision measuring squares.
What you'll usually pay
💡 Used ones cost about 37% more here.
👉 In short easy summary
High-end brands like Mitutoyo and Starrett command premiums of 27% and 19% over the median. The best value is found in unbranded options, which trade at a 49% discount.
💚 Best value for your money
Price by brand
Why? Prices vary by manufacturer reputation, from Unbranded at 29.99 to Mitutoyo at 75.
Price by blade length
Why? Larger tools generally cost more, with 24.0 in squares at 66.63 versus 2.0 in at 44.71.
Price by item type
Why? Specialized tools like Double Squares (75) cost more than basic Measuring Squares (31.99).
Price by graduation style
Why? Precision requirements drive cost, with 6R graduations at 141.09 and Metric at 31.83.
🛒 Some on sale right now
Common questions
What is the typical price for a professional brand square?
Starrett squares have a median price of 69.95, while Mitutoyo squares are 75.
How much can I save by buying an unbranded square?
Unbranded squares have a median price of 29.99, representing a 49% decrease from the market median.
Do larger squares cost significantly more?
A 24.0 in square has a median price of 66.63, compared to 44.71 for a 2.0 in square.
How we got these numbers
Worked out from 200 live eBay listings (price range $15–$198, odd outliers ignored). These are asking prices, so use them as a guide. Last checked July 28, 2026.