Description
HKTS12122 12 Pcs 1/2″ socket set
The HKTS12122 is a 12-piece 1/2″ socket set that includes ten sockets (10, 11, 12, 13, 14, 15, 17, 19, 21, 24 mm), a 1/2″ 72T quick‑release ratchet handle and a 5″ (125 mm) extension bar. All components are made from 50BV30 high quality CrV steel, heat treated and chrome plated, and the ratchet features a three‑color soft handle.

Key Benefits
1) Practical size coverage
Ten commonly used metric sockets (10–24 mm) give fast access to a useful range of fastening sizes.
2) Fast socket changes
The 1/2″ 72T quick‑release ratchet handle enables secure engagement and quick socket removal.
3) Durable steel construction
Forged from 50BV30 high quality CrV steel and heat treated for strength.
4) Protective finish
Chrome plated surfaces help protect tools and make cleaning straightforward.
5) Comfortable handling
The ratchet is equipped with a three‑color soft handle for improved grip and control.
Use Case Section
Typical applications
The HKTS12122 12 Pcs 1/2" socket set is suitable for:
- General workshop fastener work
- Routine mechanical maintenance
- Home repair and DIY socket tasks
- Assembly and disassembly of equipment with metric fasteners
- Tasks requiring extension reach with a 5″ (125 mm) extension bar
- Any job needing a 1/2″ square drive socket and ratchet
These use cases are suggested based on the included 1/2″ drive, socket sizes and supplied extension bar.
Features Section
Key features at a glance
- Model: HKTS12122
- Product type: 12 Pcs 1/2″ Socket Set
- Included sockets: 10, 11, 12, 13, 14, 15, 17, 19, 21, 24 mm
- 1 × 1/2″ 72T quick‑release ratchet handle
- 1 × 5″ (125 mm) extension bar
- Material: 50BV30 high quality CrV steel
- Three‑color soft handle on the ratchet
- Heat treated components
- Chrome plated finish
What’s in the Box
Inside the package, you get:
- 1 × HKTS12122 12 Pcs 1/2″ socket set
Technical Specifications
| Specification | Details |
|---|---|
| Model | HKTS12122 |
| Product Type | 12 Pcs 1/2" Socket Set |
| 12 Pcs 1/2" Socket Set Include | 10 Pcs socket:10,11,12,13,14,15,17,19,21,24mm 1 Pcs 1/2" 72T quick release ratchet handle 1 Pcs 5"(125mm) extention bar Material:50BV30 High quality CrV steel With three-color soft handle Heat treatment Chromed plated Packed by plastic hanger |
| Material | 50BV30 High quality CrV steel |
All specifications above are taken from the supplied Excel description.

The set is supplied packed on a plastic hanger for display. Sockets, ratchet and extension are heat treated, chrome plated and manufactured from 50BV30 CrV steel to provide consistent tool quality.
Callout Blocks
Complete metric range
Ten sockets covering commonly used sizes from 10 to 24 mm.
Quality CrV steel
Made from 50BV30 high quality CrV steel for durable performance.
72T quick‑release ratchet
Fine‑tooth 72T ratchet with quick‑release for faster socket changes.
FAQ
What items are included in the set?
The set includes 10 sockets (10, 11, 12, 13, 14, 15, 17, 19, 21, 24 mm), 1 × 1/2″ 72T quick‑release ratchet handle and 1 × 5″ (125 mm) extension bar.
What material are the tools made from?
All components are manufactured from 50BV30 high quality CrV steel.
Does the ratchet have a quick‑release mechanism?
Yes. The ratchet is a 1/2″ 72T quick‑release design for secure socket retention and easy removal.
Are the tools treated or finished?
Yes. The set is heat treated and chrome plated.
How is the product packaged?
The set is packed by plastic hanger for retail display.

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