Grizzly T10100 - 8" x 1-1/2"-8 TPI Back Plate

T10098 through T10101 are sized to fit the majority of the 6" and 8" chucks on the market today. They are made to precise specifications to allow you to mount your chuck with minimal preparations. Simply mount on your lathe, make a cut to true up the back and turn down the ledge to fit your chuck.