Billet Aluminum Collars, Split with Keyway
![Split Locking Collar, Billet Aluminum, 25mm ID x 44mm OD x 12mm, part no. 8572](https://azusaeng.com/wp-content/uploads/2016/03/8572-300x300.jpg)
![Split Locking Collar with Set Screws & Keyway, Billet Luminum](https://azusaeng.com/wp-content/uploads/2016/03/splitcollar2-300x300.jpg)
![Split Locking Collar with Set Screws & keyway, Billet Aluminum](https://azusaeng.com/wp-content/uploads/2016/03/splitcollar1-300x300.jpg)
- Zinc-Plated Aluminum
- Billet, Not Cast
- English and Metric Sizes
ID | OD | WIDTH | KEYWAY | PART NO. |
1" | 1-3/4" | 1/2" | 1/4" | 8578 |
1-1/4" | 2" | 1/2" | 1/4" | 8579 |
25mm | 44mm | 12mm | 6mm | 8572 |
40mm | 2-1/2" | 1/2" | 5/16" | 8580 |
50mm | 73mm | 15mm | 8mm | 8569 |