Somta Series 912 – Carbon Steel Die Nut (MF18 X 1.50)

Somta Series 912 – Carbon Steel Die Nut (MF18 x 1.50)

The SOMTA 9121800 Carbon Steel Die Nut is made for repairing MF18 x 1.50 ISO metric fine threads. Its tough carbon steel body and precision-ground cutting edges ensure consistent and accurate thread restoration. The hexagonal profile works seamlessly with standard hand tools.

Key Features & Benefits

• External Thread Repair – For fine-pitch MF18 repairs.
• Carbon Steel Construction – Built for durability.
• Hexagonal Profile – Compatible with spanners and sockets.
• Precision Ground Threads – Keeps repairs within ISO tolerance.
• Multiple Thread Standards – Range covers Metric, UNC, UNF, BSPF, BSF, and BSW.

Technical Specifications

• Part No: 9121800
• Nominal Size: MF18
• Thread Pitch: 1.50 mm
• Thread Standard: ISO Metric Fine
• Standard Compliance: ISO Metric
• Thread Form Flank Angle: 60°
• Bolt Class Fit: Standard metric fit
• Across Flats: 41 mm
• Thickness: 20 mm
• Material: Carbon Steel
• Tool Compatibility: Spanner, socket, or die holder

Why Choose SOMTA Die Nuts?

• Accurate Repairs – Maintains correct ISO profile.
• Durable Design – Long service life.
• Precision Engineering – Restores threads to exact fit.
• Range Inclusion – Part of 912 fine-pitch series.

The SOMTA 9121800 Die Nut is a reliable choice for MF18 x 1.50 thread restoration.