Pros & Cons
Pros
The quality of this 4mm extension is impeccable. This uses a spring clip to hold the bits. I prefer the magnet because it helps hold small screws onto the bit.
Highlights
Quality
The quality of this 4mm extension is impeccable.
Smart phones, computers, flatscreens, audio equipment, power tools ect…
The design, materials and manufacturing are all controlled by wiha and quite frankly most of the devices i'll be using this on ... Read More
It’s typical wiha german workmanship & material.
Overview
- How are reviewers describing this item?
quality, down, shaped and micro. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has discovered that over 90% high quality reviews are present.
- This product had a total of 24 reviews as of our last analysis date on Jul 25 2024.
Helpful InsightsBETA
Posted by a reviewer on Amazon
I recently purchased a ifixit manta security bit set
Posted by a reviewer on Amazon
It’s one of the moss complete kits on the market but it’s missing two very important components a 14” extension and a 4mm extension
Posted by a reviewer on Amazon
It’s typical wiha german workmanship material
Posted by a reviewer on Amazon
Unfortunately they chose to use spring retention method vs a neodymium magnet in the socket
Posted by a reviewer on Amazon
I haven’t encountered any problems with bits falling out in fact the opposite
Posted by a reviewer on Amazon
The spring holds some bits too tight
Posted by a reviewer on Amazon
The design materials and manufacturing are all controlled by wiha and quite frankly most of the devices ill be using this on are either made in taiwan china hong kong south korea japan vietnam malaysia or singapore
Posted by a reviewer on Amazon
I ordered this one thinking it would be the same but it’s not