• complete for all tube adapters with clamping unit, inner Ø 30 mm
• consists of:

1 x cap, plastic 50A1/...

1 x clamp pin 11A11/SE2

1 x clamp pin with thread 11A11/Se3

1 x socket head bolt M4 x 22 mm, item 22A2/M4x22 (zinc-plated)