
Stanley Powerlock 19 mm, black
Score: 82/100
Stanley LeverLock
Score: 88/100Rankings

The Stanley STHT33281L is a 25-foot tape measure featuring a magnetic tip and LeverLock mechanism for hands-free operation. It offers excellent build quality with a bi-material ABS case and reinforced hook. It is best suited for DIY homeowners, woodworkers, and tradespeople who value convenience and accuracy.

The Stanley 30-497 is a 5m x 19mm professional tape measure featuring a Tylon™ coated blade for enhanced abrasion resistance and a TRU-ZERO™ hook for precise inner and outer measurements. It offers Class II accuracy and a hi-impact ABS case, designed for durability in professional trade environments. Best for professional tradespeople such as carpenters and builders who need accurate, durable daily measurements.
| Attribute | ![]() | ![]() |
|---|---|---|
| ↓ lower better | 0.5best | — |
5 | 25best | |
| ↓ lower better | 194 gramsbest | 340 grams |
— | 7 inchesbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Build & Durability(3) | ||
Warranty | 1-2 years | Limited lifetime |
Blade Material | Steel (Tylon Coated) | Steel with polymer coating |
Housing Material | ABS | Bi-material ABS |
Dimensions & Range(2) | ||
Measuring Range | 5 | 25 |
Weight (grams) | 194 grams | 340 grams |
Features & Usability(1) | ||
Hook Type | TRU-ZERO Lever Hook | Tru-Zero magnetic |

Products in the top-left offer the best value (high score, low price).

No direct expert reviews from third-party sources like ToolGuyd or Pro Tool Reviews were found for this specific model. Manufacturer claims emphasize professional suitability through Class II accuracy and Tylon™ durability, positioning it as a reliable tool for general contracting and framing where precision and longevity are prioritized.
No user reviews or feedback were available in the search results for this exact model. Recurring themes cannot be identified due to the complete absence of customer comments or ratings on retailer sites.

“The ABS frame feels durable yet lightweight and emphasized that the lever-lock design eliminates the need for a sliding brake button”

“The reinforced, tight end with rivets prevents the wiggle room common in some competing models, improving accuracy confidence”

“Fractional scale markings are described as exceptionally well printed and easy to read”




Video reviewers consistently praise the tape measure's build quality and practical design, highlighting the durable yet lightweight ABS frame and the convenience of the lever-lock design.
Users report excellent sturdiness and a comfortable grip, with the lever-lock feature being highly praised for allowing hands-free operation when multitasking.