| FRI |
- 22mm aluminum with aluminum footplate
- 25mm steel with aluminum footplate
|
| FR2 |
- 22mm aluminum with plastic footplate
- 22mm aluminum with aluminum footplate
|
| FR3 |
25mm steel with aluminum footplate |
| FR4 |
- 22mm aluminum with plastic footplate
- 22mm aluminum with aluminum footplate
|
| FR5-1 |
25mm steel with aluminum footplate
(two holes distance is 33mm for KY607GC) |
| FR6-1 |
25mm steel with aluminum footplate
(two holes distance is 83mm for KY608GC KY903GC etc) |