This professional socket from Promat is a high-quality tool for precise screwdriving tasks in industry and trade. With a wrench size of 11 mm and the standardized 1/2 inch (12.7 mm) internal square drive, it offers excellent stability for a wide range of assembly applications.
The special twelve-point profile (bi-hex) allows for significantly easier positioning of the socket on the screw, as it provides twice as many starting positions compared to a conventional hexagon. This is a decisive advantage for efficient work, especially in confined spaces.
Made from robust chrome vanadium steel, the socket is designed for extreme durability and high mechanical loads. The matt chrome-plated surface not only ensures a professional appearance, but also guarantees a secure grip—even when in contact with oil or grease—and provides reliable protection against corrosion.
Product features
Twelve-point profile: Enables faster positioning and work in the tightest spaces.
High-quality material: Made from alloyed chrome vanadium steel for maximum service life.
Safe handling: Matt finish for better grip and long-lasting rust protection.
Standardized drive: 1/2 inch (12.7 mm) internal square, suitable for all common ratchets.
Precision finish: High dimensional accuracy for a secure fit on screw heads.
Industrial quality: Robust design for daily professional use under load.
The special twelve-point profile (bi-hex) allows for significantly easier positioning of the socket on the screw, as it provides twice as many starting positions compared to a conventional hexagon. This is a decisive advantage for efficient work, especially in confined spaces.
Made from robust chrome vanadium steel, the socket is designed for extreme durability and high mechanical loads. The matt chrome-plated surface not only ensures a professional appearance, but also guarantees a secure grip—even when in contact with oil or grease—and provides reliable protection against corrosion.
Product features
Twelve-point profile: Enables faster positioning and work in the tightest spaces.
High-quality material: Made from alloyed chrome vanadium steel for maximum service life.
Safe handling: Matt finish for better grip and long-lasting rust protection.
Standardized drive: 1/2 inch (12.7 mm) internal square, suitable for all common ratchets.
Precision finish: High dimensional accuracy for a secure fit on screw heads.
Industrial quality: Robust design for daily professional use under load.
Brand: Promat
Article number: 4000 821251
Width across flats: 11 mm
Drive: 12.7 mm (1/2 inch)
Profile: Bi-hex (twelve-point)
Material: Chrome vanadium steel
Surface: Matt chrome finish
EAN: 4015448403463
Article number: 4000 821251
Width across flats: 11 mm
Drive: 12.7 mm (1/2 inch)
Profile: Bi-hex (twelve-point)
Material: Chrome vanadium steel
Surface: Matt chrome finish
EAN: 4015448403463
| 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 | 1234598799 |
| Item ID | 1234598799 |

Promat
Promat Promat socket wrench 11 mm 1/2 inch CV steel twelve-point socket
Item number BER-233
EAN 4015448403463
Condition New
Available quantity
EUR 1.99
*
Content
1 piece
immediately available
* Incl. VAT excl. Shipping