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Komelon Self lock 25-ft Auto Lock Tape Measure

Name: Komelon Self lock 25-ft Auto Lock Tape Measure
Brand: Komelon
SKU: 4177187
Rating: 4.5 (1419 reviews)

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4.5

1419

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The self lock evolution tape measures have a patented self-locking blade mechanism that allows the tape to pull out smoothly and then automatically locks itself in place. Once you have completed your measurement, simply press the release button and the blade retracts smoothly into the case. It does not stop there, this tape measure is loaded with additional features like; printed fractional graduations, high visibility blade color, double sided printing and an ergonomic case design that fits comfortably in the palm of your hand. This tape measure is built for any job, big or small!

Self locking blade stays extended until user returns with push button for easier one person measuring
New case design is more compact and fits easily in hand
High visibility blade color makes for easier reading and marking
Dual end hook and double sided blade printing allow for more versatile measuring

General
Series Name	Self lock	Measure Type	Standard (SAE)
Sub-Brand	N/A	Blade Standout	7-ft
Package Quantity	1

Dimensions
Blade Width(s)	1-in	Length Measurement	25-ft

Features
Auto Lock	Yes	Magnetic	No
Belt Clip	Yes

Certifications
CA Residents: Prop 65 Warning(s)	No

Warranty
Warranty	1-year

Miscellaneous
UNSPSC	27111800

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Review

4.5 out of 5

1419 Reviews

87% Recommend this product

Ratings may include incentivized customer reviews.

Read All Reviews

+ 14

What Customers Are Saying

The product has a self-locking mechanism that allows the tape to stay extended without having to hold it, making measuring tasks easier. Customers praise the large, clear numbers and markings on the tape that are simple to read. Overall, the tape measure is described as sturdy, long-lasting, and accurate for home and professional use. While some customers experienced issues with the auto-lock feature or the tape retracting, the majority of reviews are very positive, with many stating it is the best tape measure they've owned.

Customer review summary generated by AI, including incentivized reviews.

1419 Customer Reviews

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On backorder for 10 months.

Would Not Recommend

Haven’t received product so can’t review.

JobobAugust 8, 2026
From Self-Lock Evolution 16-ft Auto Lock Tape Measure

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Smooth Self-Locking Tape with One-Hand Control

Would Recommend

The Komelon Self Lock 25-ft Auto Lock Tape Measure is a compact, user-friendly tape designed around a self-locking blade mechanism that holds position as it extends. This allows one-handed measurements without needing to manually engage a lock switch. The standout feature is the self-lock system, which automatically holds the blade in place when pulled out, then retracts smoothly when the release button is pressed. This makes repetitive measuring faster and more controlled, especially in layout...

JamesApril 26, 2026
Verified Purchaser

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Lock fail

Would Not Recommend

Purchased for the auto lock feature, within 8 months of light use, the lock is not holding when extended 10 or more feet. Disappointed.

pmacDecember 19, 2025
From Self-Lock Evolution 30-ft Auto Lock Tape Measure

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Just awful

Would Not Recommend

I have owned many tape measures in my 69 years but this is the most disappointing. I would highly recommend that you purchase something else (anything). The tape cannot be extended with one hand beyond 24". The self lock feature sucks. It looked good in the store (wrapped in plastic) but this one is destined for the trash can. I won't even give it away.

GrumpyNovember 3, 2025

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Great tape measure - greater value

Would Recommend

I prefer a self looking tape measure. Tape is easy to read which is probably the most important thing. Lightweight and easy to find because of the colors. Bought about eight of them with a big discount

GillyNovember 2, 2025
From Self-Lock Evolution 30-ft Auto Lock Tape Measure Verified Purchaser

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I have arthritis so have a hard time with my hand

Would Recommend

Love the fact it locks

GorgeousSeptember 2, 2025
From Self-Lock Evolution 12-ft Auto Lock Tape Measure Verified Purchaser

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		Name	Current Item KomelonSelf lock 25-ft Auto Lock Tape Measure
		Ratings	1419
		Length Measurement	25-ft
		Magnetic
		Auto Lock
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