Professional adapter for reduction between hex bit and 1/4" square drive, length 50 mm, made of durable S2 steel. Offers high toughness, 61–62 HRC hardening, and long service life. Supplied in a practical closable case in a set of 5. Quality by STAHLBERG.
The 1/4" S2 50 mm adapter is a reliable reducer between a hex (bit) and a 1/4" square drive, ideal for precise and demanding work in the workshop and on installations. Thanks to S2 steel and precision forging, it provides up to 20% higher strength compared to commonly machined pieces and withstands intensive loads.
A hardness of 61–62 HRC ensures long-term wear resistance, while the professional workmanship by STAHLBERG delivers reliability and consistent performance. The set of 5 pieces is stored in a closable case for safe and organized storage.
- Reduction: hex (bit) → 1/4" square drive
- Length: 50 mm
- Material: chrome-vanadium S2 steel with high toughness
- Manufacture: precision forging for higher strength
- Hardness: 61–62 HRC
- Packaging: 5 pcs in a practical case
- Suitable for: professional and hobby use, installations, service, workshop
Specifications
- Product type
- Adapter – bit/square reduction
- Input
- Hex (bit)
- Output
- 1/4" square drive
- Length
- 50 mm
- Material
- Chrome-vanadium S2 steel
- Manufacturing method
- Precision forging (up to 20% higher strength vs. machined)
- Hardness
- 61–62 HRC
- Packaging
- 5 pcs in a closable case
- Brand
- STAHLBERG
