Spacer for flush mount base plate. (Required if you are not routing the flush mount base plate into your bench.)

$12.50

The flush mount base plate was designed to be routered into your bench to provide a nice flat benchtop.  However, If you don't want to route your bench top (i.e, mount it directly to the suface ) you must install this shim plate  to raise it up a touch to allow the quick change top plate tongues to drop in and out. 

 

Note: You still need the flush mount quick change base plate. (Here)

 

Related items to consider