Quick Summary
The Bahco C1997LM is a 9 piece metric long ball end coloured hexagon Allen key set for everyday fastening tasks. It is described as a long L key set with hexagonal tipped coloured keys and a ball end, covering sizes from 1.5 to 10mm.
Who It Is Best For
This set will suit buyers who want a compact metric Allen key kit for general assembly, adjustment, and maintenance work. The coloured keys make size selection easier at a glance, which is useful when you want to work quickly and keep the set organised.
What To Know Before You Buy
This is a metric set, so it is best for jobs that need metric hexagon keys rather than imperial sizes. The long pattern and ball end are useful features for reaching fixings and working at an angle, but you should still check the required size before ordering.
Pros: 9 piece metric set with coloured keys and a ball end for easier use.
Cons: Only suitable where metric sizes are needed, so check the selected size carefully.
Common Buyer Questions
What sizes are included?
The set covers 1.5 to 10mm, as listed in the product title.
Is this a metric set?
Yes, it is a metric Allen key set.
Does it have a ball end?
Yes, the keys are described as having a ball end.
Are the keys coloured?
Yes, they are described as coloured keys.
Is this a long set?
Yes, it is described as long.
Key Details
| Detail | What it means in use |
|---|---|
| Brand | Bahco |
| Model | C1997LM/9P |
| Piece count | 9 piece set |
| Type | Metric long ball end coloured hexagon Allen key set |
| Size range | 1.5 to 10mm |
Final Buying View
The Bahco C1997LM is a practical metric Allen key set with a long ball end design and coloured keys for easier size identification. If you need a 9 piece set for common hex fastener tasks, it gives you a straightforward, easy to understand option. Check the size you need before ordering, then choose it if the metric range matches your job.





