Somta Somta Series 917 - Carbon Steel Die Nut (1/8" Bspf)

Somta Series 917 – Carbon Steel Die Nut (1/8” BSPF)

The SOMTA 9170320 Carbon Steel Die Nut is made for external thread repair on British Standard Pipe (BSPF) threads. Built from tough carbon steel, it delivers durability and long-term wear resistance, ensuring effective restoration of damaged threads. The hexagonal profile works with spanners or sockets for easy repairs both in the workshop and in the field.

• External Thread Repair – Restores and cleans BSPF threads.
• Carbon Steel Construction – Tough and long-lasting.
• Hexagonal Profile – Works with standard spanners or adjustable wrenches.
• Precision Ground Threads – Maintains accurate threading performance.
• Multiple Thread Standards – Available in BSPF, BSF, BSW, UNC, UNF, and Metric.

• Part No: 9170320
• Nominal Size: 1/8” BSPF
• Thread Pitch (TPI): 28
• Thread Standard: BSP (British Standard Pipe)
• Standard Compliance: BS 1127:1974, ISO 228
• Thread Form Flank Angle: 55o
• Bolt Class Fit: Medium-class bolt
• Across Flats: 23.4 mm
• Thickness: 18 mm
• Material: Carbon Steel
• Tool Compatibility: Spanner, socket, or die holder

• Reliable Thread Restoration – Repairs BSPF threads with precision.
• Durable Construction – Withstands tough working conditions.
• Precision Engineered – Maintains accurate thread profiles.
• Wide Range of Sizes – Covers multiple thread standards.

The SOMTA 9170320 Die Nut provides durable and accurate BSPF thread restoration for professional use.