Ultra-thin spring bar with double flange, ideal for watches with very narrow lugs or special strap attachments. With a diameter of only 1.00 mm and available in lengths from 16 mm to 22 mm, this model is perfect for small or delicate watches, such as ladies' watches, vintage models or watches with unusual designs.
The double flange makes installation easier and provides good grip for tools during assembly and disassembly.

A specialized choice for situations where precision and discreet mounting are important.