1159433 | ES-3810-1270-40-M (Each) --- Extension Springs - 38.1x127x4.01 mm Music Wire - Steel Spring 30.0x735.0mm OR01600180

OR01600180

CHTBN1872H8M250

2-3/4 inch Spiral Ring - 69

160 tooth - 1600x50 mm Timing 10

1159433 | ES-3810-1270-40-M (Each) --- Extension Springs - 38.1x127x4.01 mm Music Wire - Steel Spring 30.0x735.0mm OR016001801 1 2x5 inch Spring 38. 1x127x4. 01 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): 127. 0mm (127. 0mm is 5 in.) Wire Diameter (d): 4. 01mm (4. 01mm is 0. 158 in.) Max. Extension (L1): 218. 950mm Spring Rate: 4. 642N mm Initial Tension (IT): 29. 8N Load