This professional socket from Promat is a high-quality tool for precise screwdriving tasks in industry and trade. With a wrench size of 9 mm and the standardized 1/2 inch (12.7 mm) internal square drive, it offers excellent stability for a wide range of assembly applications.
Made from robust chrome vanadium steel, the socket is designed for extreme durability and high mechanical loads. The matt chrome-plated surface not only provides a professional appearance but also ensures a secure grip—even when in contact with oil or grease—and offers reliable protection against corrosion.
The special 6-point profile is designed to transfer force evenly, preventing the rounding of screw heads. With an overall length of 55 mm, this socket also enables precise work on fasteners located in deeper positions.
Product features
Precision profile: 6-point design for optimal fit and power transmission.
High-quality material: Made from alloyed chrome vanadium steel for maximum service life.
Safe handling: Matt finish for better grip and rust protection.
Standardized drive: 1/2 inch (12.7 mm) internal square for all common ratchets.
Optimal length: With an overall length of 55 mm, ideal for various assembly areas.
Industrial quality: Robust design for daily professional use.
Made from robust chrome vanadium steel, the socket is designed for extreme durability and high mechanical loads. The matt chrome-plated surface not only provides a professional appearance but also ensures a secure grip—even when in contact with oil or grease—and offers reliable protection against corrosion.
The special 6-point profile is designed to transfer force evenly, preventing the rounding of screw heads. With an overall length of 55 mm, this socket also enables precise work on fasteners located in deeper positions.
Product features
Precision profile: 6-point design for optimal fit and power transmission.
High-quality material: Made from alloyed chrome vanadium steel for maximum service life.
Safe handling: Matt finish for better grip and rust protection.
Standardized drive: 1/2 inch (12.7 mm) internal square for all common ratchets.
Optimal length: With an overall length of 55 mm, ideal for various assembly areas.
Industrial quality: Robust design for daily professional use.
Brand: Promat
Article number: 4000 821231
Width across flats: 9 mm
Drive: 12.7 mm (1/2 inch)
Profile: 6-point
Total length (L): 55 mm
Material: Chrome vanadium steel
Surface: Matt chrome plated
Article number: 4000 821231
Width across flats: 9 mm
Drive: 12.7 mm (1/2 inch)
Profile: 6-point
Total length (L): 55 mm
Material: Chrome vanadium steel
Surface: Matt chrome plated
| Technical characteristic | Value |
|---|---|
| Condition | New |
| Age rating | No age restriction |
| Variation ID | |
| Manufacturer | Promat |
| Content | 1 piece |
| Weight | 100 g |
| Dimensions | 50×50×50mm |
| Item ID | 1234598794 |
| Item ID | 1234598794 |

Promat
Promat socket 9 mm 1/2 inch CV steel hex socket insert
Item number BER-228
EAN 4015448774938
Condition New
Available quantity
${ $store.getters.currentItemVariation.stock.net }
EUR 2.49
*
Content
1 piece
immediately available
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