Detail 01
Inverted screw placement
Screws sit under the mouthpiece, so the clamping hardware stays off the reed's vibrating surface.

Independent shopping perspective
A bass clarinet ligature with inverted screw hardware, sized for the larger bass mouthpiece. For players replacing a stock or worn ligature.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
Screws sit under the mouthpiece, so the clamping hardware stays off the reed's vibrating surface.
Detail 02
Built for the wider bass clarinet mouthpiece. It is not interchangeable with the Bb soprano version.
Detail 03
Big bass reeds move a lot of air. Clamp only enough to hold position; more pressure kills low-end response.
Detail 04
Roughly 50 percent more than the Bb version, which tracks the larger body and hardware rather than a different design.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
No. Same design and inverted screw layout, but sized for the larger bass clarinet mouthpiece. The two are not interchangeable.
It's a physically larger ligature with correspondingly larger hardware to wrap the bass clarinet mouthpiece.
Usually, but caps have limited clearance. Test with your own cap and mouthpiece before relying on it in a case.
It's cut for bass clarinet. Other sizes have different mouthpiece diameters and need their own ligature.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.