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๐ฐ๏ธ Unlock your watchโs secrets with a squeeze!
The DIY Crafts Screwing Ball Type Watch Friction Sticky Back Case Opener is a compact, inflatable rubber tool designed to provide superior grip and friction for effortless removal of watch back cases. Lightweight and portable, it is ideal for both professional watchmakers and DIY enthusiasts seeking a reliable, durable solution to watch repair.
| ASIN | B07417BNF9 |
| Additional Features | Portable |
| Best Sellers Rank | #73,809 in Fashion ( See Top 100 in Fashion ) #183 in Watch Repair Tools & Kits |
| Brand | DIY Crafts |
| Brand Name | DIY Crafts |
| Closure Type | no closure |
| Color | Blue |
| Colour | Blue |
| Customer Reviews | 4.2 out of 5 stars 1,279 Reviews |
| Finish Types | Polished |
| Inner Material | Plastic |
| Item Dimensions D x W x H | 40D x 40W x 40H millimeters |
| Item Weight | 495 Grams |
| Item Width | 4 Centimeters |
| Jewelry Storage Type | Jewelry Case |
| Manufacturer | DIY Crafts |
| Manufacturer Part Number | diy_product_B07417BNF9 |
| Material | Rubber |
| Material Type | Rubber |
| Model Number | diy_product_B07417BNF9 |
| Mounting Type | Table Top |
| Number of Compartments | 2 |
| Number of Drawers | 1 |
| Number of Items | 1 |
| Occasion Type | Birthday, Engagement, Mother's Day, Wedding |
| Recommended Uses For Product | Watch |
| Recommended uses for product | Watch |
| Shape | Cylindrical |
| Special features | Portable |
| Style | Ball |
| Style Name | Ball |
| Target Audience | Women |
| UPC | 695288514341 |
| Unit Count | 1 Count |
| Warranty Type | Manufacturer |
S**D
original and good quality
all good
A**R
Good Quality
Works great, why didnโt I buy one earlier.
T**Y
Brilliant, simple tool
This review is for a OTOOLWORLD friction ball tool ordered 2026-05-16 and received 2026-05-17. I paid $6.21 including free shipping with my Prime membership. The packaging states Made in China. The ball received is a sparkly blue color, was inflated properly and included a standard needle. It's about the same size as a baseball (a little larger than a tennis ball), fits well in the hand and is easy to grip. Oddly, it even has a pleasant odor but for the same reason, I won't be repurposing to play fetch out of concern for possible toxicity. I was skeptical when I first felt it as it wasn't as sticky as I expected but less than a minute later I had the backs off of two Casio watches that have the six-slot threaded covers. I DIY basically everything but most medical and dental so there's a good chance that the friction ball and technique will be useful tool beyond watch maintenance. I presume that it'll be impossible to feel how tightly I re-install covers after replacing the batteries but I figure that as tight as is possible with the ball will be adequate.
A**R
Wow impressive
It works perfect, I can't believe how easy it opened the watch ! I Definitely recommend it !
V**A
Useless product
The product I received was fully deflated, and there is no way to inflate the ball. There are no instructions also about the same. Useless product, never buy
P**N
Mostly unusable
The item was so badly packaged that it was no longer a "ball" but a flat/collapsed contraption. The "ball" is not sticky enough to give good friction with the back case so only loosely tightened watch case backs can be opened.
Trustpilot
1 month ago
3 weeks ago