Material:
- Cast aluminium. Screws and nuts steel.

Version:
- Black powder-coated. C Clamping screws and nuts electro zinc-plated. Sample order: type E

On request:
- V2 Clamping levers for tightening. B B A M V1 C type E V2

Dimensions / Technical Data:
- Material variant: standard.
- Form: B.
- Type E: 50 mm.
- A: 50 mm.
- B: 126 mm.
- C: 86 mm.
- M: 53 mm.
- V1: M8x50.
- V2: M8x50.