1W-0104 12.73 mm OD Hollow Dowel
Cat® 12.725 mm Diameter Hollow Pin
Description
A hollow pin is a pin similar to a solid pin, but it has a hollow core running the length of the pin. Hollow pins are lighter than solid pins, which is useful in weight-sensitive applications such as aerospace. The hollow core of the pin provides a degree of flexibility, which is useful in applications where some movement or vibration is required.
Attributes
● Provides a strong, reliable joint between components.
● The pin core makes the pin easier to lubricate and improves its durability and service life
Applications
Hollow pins are commonly used in a variety of applications requiring precise alignment and secure fastening.
Specifications
| Material | Carbon Steel |
|---|---|
| Pin Type | Dowel Bushing |
| Pin Length | 25 mm (0.984 in) |
| Pin Outside Diameter | 12.72 mm (0.501 in) |
| Pin Inside Diameter | 8.72 mm (0.343 in) |
Compatible Equipment
- Motor Graders: 3606
- Cold Planers: PM620, PM622
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |








