4M-8799 Extension Spring
Mechanical Hook
Description
The machine hook is made from the end coil of a spring by bending the end of the spring wire outward to form a hook or loop. The cross hook is also made from the end coil of a spring, but it is first bent straight down toward the center of the spring, and then the spring wire is bent outward to form a hook or loop. This is a more stable hook than the machine hook.
Specifications
| Coil Type | Mechanical Hook |
|---|---|
| Wire Diameter – C | 0.098 in |
| Length – B | 2 9/16 in |
| Spring Type | Tension Type |
| End Orientation | 360° |
| Outside Diameter (OD) – A | 37/64 in |
| Material | Carbon Steel |
Compatible Equipment
- Motor Graders: 16
- Dozers: D7G, D6N, D5M, D5H, D5N, D6M




