1159457 | ES-3810-1651-45-M (Each) --- Extension Springs - 38.1x165.1x4.5 mm Music Wire - Steel Spring 113.0x44.5x13.5mm 19/32x6x15/32 inch Pin - 15

19/32x6x15/32 inch Pin - 15

25 mm Groove Pins - Black Oxide Steel - Sold Per 100:

56 tooth - 9x9

OR16700500

B - IB - 7

1159457 | ES-3810-1651-45-M (Each) --- Extension Springs - 38.1x165.1x4.5 mm Music Wire - Steel Spring 113.0x44.5x13.5mm 19/32x6x15/32 inch Pin - 151 1 2x6 1 2 inch Spring 38. 1x165. 1x4. 5 mm Extension Springs Steel Sold Per Each: Base Category: Springs Extension Top Level Category: Springs Extension Music Wire Product Details OD (D0): 38. 10mm (38. 10mm is 1. 5 in.) Steel OD (D0): 38. 10mm (38. 10mm is 1. 5 in.) Overall Length (L0): 165. 1mm (165. 1mm is 6. 5 in.) Wire Diameter (d): 4. 50mm (4. 50mm is 0. 177 in.) Max. Extension (L1): 264. 410mm Spring Rate: 4. 970N mm Initial Tension (IT): 48.