【Unused Item】KTC 9.5sq. Spark Plug Wrench 16mm B3A-16P with Magnet

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This is a KTC (Kyoto Tool) spark plug replacement socket wrench, model B3A-16P (16mm).
It features a built-in magnet to prevent the plug from falling out, allowing for safe work.

[Purchase Date]
May 13, 2026 (Reiwa 8)
[Reason for Selling]
I am selling this because I mistakenly purchased it thinking the socket's drive end (the back part) was a hexagonal shape (where a wrench can be attached to the outer perimeter).
For the purpose of this listing, I have only inserted a new spark plug once to check the magnetic force, so I have listed it as New, Unused.
[Product Specifications]
Manufacturer: KTC (Kyoto Tool)
Part Number: B3A-16P
Drive Size: 9.5sq. (3/8 inch)
Size: 16mm
Overall Length: 62mm
Weight: 100g
[Product Condition]
Usage Frequency: Unused (Opened, tried once, no scratches)
Condition: As new
The magnetic force is also as new and functions perfectly.
[Shipping Information]
We plan to ship via anonymous delivery (Rakuraku Mercari便 Nekoposu).
The item will be disinfected with alcohol, etc., before packaging.
To prevent scratches during transport, the product will be wrapped in bubble wrap before shipping.
[Other]
As shown in the 5th photo, the package the product came in has been opened with a cutter, so please refrain from purchasing if you are looking for a completely new item.
Also, although it is an unused item, please understand that it has been opened and stored at home before purchasing.
Immediate purchase is welcome.

*Please note that the drive end (the back part) is NOT a hexagonal shape (where a hexagonal wrench can be attached to the outer perimeter), so please be careful not to make the same mistake as I did!

# Vehicle Maintenance Wrench
# Automotive Maintenance
# Motorcycle
# Car
# Tool
# Manual Work
# Maintenance
# M Power Fit Shape
# Hexagonal