This Baader 2" ClickLock S58 clamp fits into Baader Diamond Steeltrack focusers and replaces the supplied standard clamp.

Once mounted you can quicklly and securely lock eyepieces and accessories into place with a simple twist. So strong they can literally support an entire telescope without slippage!

Baader 2" Clicklock Adapter Features:

• 20 degree Rotation is all that is required.
• Very low force required to rotate.
• Absolutely no sag or misalignment, even for heavy and long accessories.
• Versions to fit most popular telescopes.