Aluminum Vise Insert

Model 14-K363
Features It is an essential tool for every mechanic’s workbench.
Descriptions Aluminum jaws provide three machined openings to hold 5/16"to 9/16"(7mm to 15mm) axles for easy wheel hub and pedal adjustments securely without damage axle threads.
 

 

The bridge spring keeps the jaws aligned and allows the tool to automatically open.