ZUGFEDER

HOLE END CLOCK MAINSPRING 9mm x 0.28mm x 28mm Classic range. Sold singly. Clock-grade steel. Many o…

HOLE END CLOCK MAINSPRING 4mm x 0.28mm x 22mm Classic range. Sold singly. Clock-grade steel. Many o…

HOLE END CLOCK MAINSPRING 7mm x 0.18mm x 19mm Classic range. Sold singly. Clock-grade steel. Many o…

HOLE END CLOCK MAINSPRING 38mm x 0.45mm x 54mm Clock-grade steel. Small holes at each end. Many of…

HOLE END CLOCK MAINSPRING 10mm x 0.28mm x 28mm Clock-grade steel. Many of M&P's mainsprings were p…

HOLE END CLOCK MAINSPRING 11mm x 0.25mm x 20mm Clock-grade steel. Many of M&P's mainsprings were p…

HOLE END CLOCK MAINSPRING 11mm x 0.30mm x 30mm Clock-grade steel. Many of M&P's mainsprings were p…

HOLE END CLOCK MAINSPRING 12mm x 0.30mm x 30mm Clock-grade steel. Many of M&P's mainsprings were p…

HOLE END CLOCK MAINSPRING 12mm x 0.35mm x 35mm Clock-grade steel. Many of M&P's mainsprings were p…

HOLE END CLOCK MAINSPRING 13mm x 0.30mm x 30mm Clock-grade steel. Many of M&P's mainsprings were p…

HOLE END CLOCK MAINSPRING 13mm x 0.40mm x 50mm Clock-grade steel. Many of M&P's mainsprings were p…

HOLE END CLOCK MAINSPRING 14mm x 0.28mm x 1150mm Clock-grade steel. Many of M&P's mainsprings were…