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View on Amazon →Kakuri Sangyo MSR-21 Socket Wrench Set: What is included?
This AI-assisted buying guide summarizes public product information. We have not used or performance-tested this product.
JPSaver Score
A 21-piece carbon steel socket wrench set suitable for automotive and bicycle maintenance [S1].
👍 Great for
Suitable for those seeking a versatile socket set for bicycle repairs or basic automotive maintenance [S1].
🤔 Not for you if
Those requiring industrial-grade strength or precision for heavy-duty professional mechanical work should skip this set.
✓ Pros
- • Covers a wide range of socket sizes from 4mm to 19mm [S1]
- • Includes a dedicated 21mm plug socket [S1]
- • Comes with a socket adapter to bridge different square drive sizes [S1]
- • Compact storage case for easy portability [S1]
✗ Cons
- • Detailed load capacity specs and durability test results are unverified
Review
FAQ
Q. What socket sizes are included in the set? ▾
It includes 9.5mm square sockets (11, 12, 13, 14, 15, 17, 19mm) and 6.35mm square sockets (4, 5, 6, 7, 8, 9, 10mm) [S1].
Q. What material is used for the tools? ▾
The tools are made of tool carbon steel [S1].
Q. What are the dimensions and weight of the case? ▾
The case measures 250 x 125 x 40mm and weighs approximately 1250g [S1].
Sources and buying checks
This AI-assisted buying guide summarizes public product information. We have not used or performance-tested this product.
Guide updated: 2026-09-06
Before buying in Japan, check the exact model’s manual/app language, local warranty, required accessories and installation or compatibility requirements. Unlisted capabilities are not confirmed.
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This AI-assisted buying guide summarizes public product information. We have not used or performance-tested this product.