#636 HO, HOn3 Scale Centering Spring for Split Shank Couplers
Centering Spring (for #711, 712, 714 & 715 Split Shank Couplers)
Precision Engineered Coil Metal Centering Springs for #711, #712 3/4 size HO-Scale and #714, #715 HOn3-Scale Split Shank Couplers.
Package Includes:
- (1) Dozen #636 Coil Metal Centering Springs
#636 Spring Specifications:
| Part Number (catalog) | - 636 |
| Part Number (in house) | - HO-3 |
| Outside Diameter | - 0.052 |
| Inside Diameter | - 0.046 |
| Wire Diameter | - 0.003 |
| Pitch | - 0.008 |
| Total Coils | - 15.0 |
| Free Length | - 0.128 |
| Solid Height | - 0.045 |
| Load (Solid Height) | - 2.0 |
| Closed Coils | - ¾ |
| Material | - PB |