Somta Series 913 – Carbon Steel Die Nut (1/4" Bsw)
$23.40
Skip to product information
Somta Series 913 – Carbon Steel Die Nut (1/4" Bsw)
$23.40
Somta Series 913 – Carbon Steel Die Nut (1/4" BSW)
The SOMTA 9130640 Carbon Steel Die Nut is intended for repairing and maintaining British Standard Whitworth (BSW) threads. Made from high-quality carbon steel, it delivers strength, wear resistance, and long-term reliability. The hexagonal profile is compatible with standard spanners or sockets or sockets, making it suitable for a variety of repair applications.
Key Features & Benefits
- External Thread Repair – Suitable for chasing and cleaning BSW threads.
- Carbon Steel Construction – Strong and wear-resistant.
- Hexagonal Profile – Compatible with standard spanners or sockets.
- Precision Ground Threads – Consistent and accurate threading.
- Multiple Thread Standards – Range covers Metric, UNC, UNF, BSPF, BSF, and BSW.
Technical Specifications
- Part No: 9130640
- Nominal Size: 1/4" BSW
- Thread Pitch (TPI): 20
- Thread Standard: BSW (British Standard Whitworth)
- Standard Compliance: BS 84
- Thread Form Flank Angle: 55°
- Bolt Class Fit: Medium-class bolt
- Across Flats: 27.9 mm
- Thickness: 7 mm
- Material: Carbon Steel
- Tool Compatibility: Spanner, socket, or die holder
Why Choose SOMTA Die Nuts?
- Reliable Thread Restoration – Quickly repairs BSW threads.
- Durable Build – Performs in demanding environments.
- Precision Engineering – Ensures accurate thread restoration.
- Wide Range of Sizes – Available for various coarse and fine threads.
The SOMTA 9130640 Die Nut is a dependable tool for precise BSW thread repair.