Dayton Audio BSt1 Mount plate for 25mm round tube

Mount your bst1 transducer to a 25mm round tube. 
 

Print in opened orientation, use supports for top part. Trees supports work great and provide good enough radius to give necessary clamp force. 

Hardware requirments:
-5x 3mm thread inserts for bottom

-5x 3mm x 40 socket head screw

-4x 4mm x 18 button head screws

-4x 4mm nuts

-4x 4mm washers/lock washers

1. insert threadserts into bottom
2. attach bst1 to bottom plate using 4mm hardware
3. attach assembly to bar in desired location using 3mm hardware
4. profit