Quick Summary
This 10 piece spline bit socket set is made for triple square screw jobs where a standard socket is not the right fit. It includes 1/4, 3/8 and 1/2 drive sizes, with sizes from M4 to M18, so it gives you a practical range for workshop and handyman use.
Who It Is Best For
This set is best for people who want a straightforward way to work with triple square fasteners and prefer having the pieces stored together in a plastic box. It suits users who value clear size marking and a simple set that is easy to keep organised.
Why Buyers Choose It
Buyers choose this type of set because it matches the fastener style more closely than a standard socket set. The mixed drive sizes also give more flexibility when working on different jobs.
- 10 piece set for a practical size range
- 1/4, 3/8 and 1/2 drive sizes
- Sizes printed on the sleeve for quicker identification
- Supplied in a sturdy plastic box
- Chromium vanadium steel and S2 steel are stated in the source description
What To Know Before You Buy
This is a specialist set for triple square screws, so it is not a general purpose socket set. The source also states a size range of M4 to M18, which may help you check whether it fits the work you need to do.
- Pros: organised storage, clear size marking, multiple drive sizes
- Cons: specialist use only, not suited to general fastener jobs
Real World Use
In day to day use, this set is a neat option for removing or tightening triple square screws without having to search through loose bits. The printed size markings and plastic box are both useful for quicker selection and easier storage after the job is done.
Quick Questions
What is this set used for?
It is used for tightening or removing triple square screws.
What drive sizes are included?
The source description lists 1/4, 3/8 and 1/2 drive sizes.
What size range does it cover?
It is described as covering M4 to M18.
Does it come with storage?
Yes, it comes with a sturdy plastic box.
Is it a general socket set?
No, it is a specialist set for triple square fasteners.
Voice Search Answers
This is a 10 piece spline bit socket set for triple square screws.
It includes 1/4, 3/8 and 1/2 drive sizes, plus a plastic storage box.
The source description says it covers sizes from M4 to M18.
Key Details
| Detail | What it means in use |
|---|---|
| 10 piece set | Gives you a practical range of bits in one box. |
| 1/4, 3/8 and 1/2 drive sizes | Offers flexibility across different tool setups. |
| Triple square bits XZN spline sockets | Matches jobs that use triple square fasteners. |
| M4 to M18 | Helps you check whether the set covers your intended task. |
| Plastic box | Keeps the pieces together for storage and transport. |
Final Buying View
If you need a simple, organised socket bit set for triple square screw tasks, this 10 piece option is a practical choice. It is best treated as a specialist set rather than an all round socket solution, so it suits buyers who know they need this bit style.
If that matches your job, it is worth a closer look.














