1107502 | DS-127-032-MD (Each) --- Die Springs - 12.7x7.144x31.75 mm Imperial - Carbon Spring Steel 6.4x13.5 129 tooth - 387x12 mm

129 tooth - 387x12 mm Timing 3

SS100M0177CSRB

End Type 1: JR Servo Male

Diameter (d): 2

1107502 | DS-127-032-MD (Each) --- Die Springs - 12.7x7.144x31.75 mm Imperial - Carbon Spring Steel 6.4x13.5 129 tooth - 387x12 mm1 2x9 32x1 1 4 inch Spring 12. 7x7. 144x31. 75 mm Die Springs Carbon Spring Steel Sold per Each: Base Category: Springs Die Top Level Category: Springs Die Imperial Medium Duty Standard Product Details Hole Diameter (B): 12. 70mm (12. 70mm is 0. 5 in.) Carbon Spring Steel Hole Diameter (B): 12. 70mm (12. 70mm is 0. 5 in.) Rod Diameter (A): 7. 144mm (7. 144mm is 0. 281 in.) Length (L): 31. 750mm (31. 750mm is 1. 25 in.) Optimum Deflection: 25Percent