Description:
Knurled nuts, plastic.

Material:
- Body reinforced polyamide thermoplastic, black grey. Tapped bush 5.8 steel or stainless steel 1.4305 according to variant.

Version:
- Tapped bush blue passivated steel or bright stainless steel.
- Advantages: Can be tightened or loosened without tools
- suitable for manual fixing and clamping
- available in various thread sizes.

Variant:
- stainless steel tapped bush. Dimensions: Thread D: M4
- D1: 18 mm
- D3: 11 mm
- H: 13 mm
- K: 8 mm
- T: 10 mm.