1109786 | ES-1270-0572-16-M (Each) --- Extension Springs - 12.7x57.2x1.6 mm Music Wire - Steel Spring 56.0x151.0 9 mm Machine Keys -

9 mm Machine Keys - Carbon Steel C45 - Sold Per 5:

A6A51018DF0608

BS258-V75-BROWN

5x440x40 mm Round Seamless Urethane Belts - Polyurethane - Sold per Each:

1109786 | ES-1270-0572-16-M (Each) --- Extension Springs - 12.7x57.2x1.6 mm Music Wire - Steel Spring 56.0x151.0 9 mm Machine Keys -1 2x2 1 4x1 16 inch Spring 12. 7x57. 2x1. 6 mm Extension Springs Steel Sold Per Each: Base Category: Springs Extension Top Level Category: Springs Extension Music Wire Product Details OD (D0): 12. 70mm (12. 70mm is 0. 5 in.) Steel OD (D0): 12. 70mm (12. 70mm is 0. 5 in.) Overall Length (L0): 57. 2mm (57. 2mm is 2. 252 in.) Wire Diameter (d): 1. 60mm (1. 60mm is 0. 063 in.) Max. Extension (L1): 92. 710mm Spring Rate: 2. 140N mm Initial Tension (IT): 7.