Code | width | Projection |
|---|---|---|
BRGK/32 | 32mm | 30mm |
Code | length | centres | Projection |
|---|---|---|---|
BRG/45 | 45mm | 35mm | 31mm |
BRG/96 | 106mm | 96mm | 31mm |
BRG/128 | 138mm | 128mm | 31mm |
BRG/203 | 213mm | 203mm | 33mm |
BRG/305 | 318mm | 305mm | 42mm |
BRG/APP/381 | 397mm | 381mm | 46mm |
BRG/APP/608 | 624mm | 608mm | 46mm |
