Ace Glass Swivel Coupling 6 mm Stir Shaft 1/4 in. Motor Shaft

The Ace Glass 8126-05 Swivel Coupling is a precision laboratory component designed to bridge an overhead stirrer motor and a reaction vessel's stirring rod. Its universal swivel design is critical for maintaining a stable connection even when there is slight misalignment between the motor and the flask. 

Core Function & Benefits

• Misalignment Compensation: The swivel design acts as a flexible joint. This is vital when working with glass stir shafts, as any rigid misalignment can cause the glass to vibrate or snap under torque.

• Secure Attachment: The shaft is held in place by a nylon compression fitting tightened via an Allen screw, providing a non-marring yet firm grip on the glass.