TAPE MEASURE ACCURACY CHECK
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REEKON Accuracy Block
Starting at $79 - Shipping March 2026
REEKON ACCURACY BLOCK
Never Guess If Your Tape Measure Is Accurate Again
A purpose-built calibration tool designed to quickly check your tape measure's accuracy.
DUAL SIDED FOR
Any Blade Widths
BONUS FEATURE
Hook Adjustment
HIGH QUALITY
Laser Engraved
PORTABLE
Fast & Easy
USE WITH
Any Brand
INSPECT UP TO
(±)1/128th
Everything you need to verify, adjust, and trust your measurements in one compact tool.
THE PROBLEM WITH TAPES
Not Every Tape Reads The Same
Tapes bend, twist, drop, and wear down over time, throwing off your accuracy without you even noticing.
Accuracy Block
How IT Works
Simply match your tape’s markings to the engravings on the Accuracy Block. The closest line tells you if your tape is reading short or long, no tools needed.
Easy for anyone to execute and ensure tapes are never damaged and match one another
Push To Test External Accuracy
Your tape’s external (push) measurement can differ slightly from its internal (pull) measurement depending on hook wear or debris. Push the hook firmly against the block and use the dotted reference lines to verify your external accuracy.
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Pull To Test Internal Accuracy
Your tape’s internal (pull) measurement can shift over time from repeated use or a loose hook. Gently pull the hook against the block and use the solid reference lines to verify your internal accuracy.
Example
Accuracy Ratings
If your 2½" mark lines up with the 1/128" line, your tape is reading long.That tiny offset adds up fast over distance, especially when measuring across framing or trim.
When the 2" mark on your tape lines up exactly with the center engraving (0), it means your tape is reading true. No offset, no error. It's ready for precise measurements on every pull.
FEATURES
Purpose Built Design
Thoughtful design elements that simplify calibration and help maintain accurate measurements.
Works WIth Any Tape Width
The REEKON Accuracy Block is designed to verify any tape, digital or analog, skinny or wide. Perfect for syncing multiple tapes across a crew or confirming your personal favorite is still dead-on.
Hook Adjustment
A bent hook throws everything off. Slide the tape hook into the dedicated slot and gently bend it back into the correct position to reset the hook so your measurements stay accurate.
Available In Metric
Available in metric, so accuracy stays consistent no matter how you measure.
Digital Accuracy Calibration
The REEKON Accuracy Block is designed to make digital tape calibration fast, repeatable, and foolproof. Each slot gives you a quick, reliable reference to speed up your blade setup process.
Accuracy Block FAQ
Using a first of its kind layout and design, the Accuracy Block ensures that tape measure initial printing and hook accuracy are not only accurate but, if they aren't dead on, the exact amount it is off relative to true zero.
We have an English (Black) and Metric (Red) version available for purchase, depending on your preference.
No, while we inspect every tape block, a calibration certificate is something that must be attained from an external lab.