Grizzly H5569 - Steady Rest With Ball Bearing GuidesFits our model G0462, G1067Z, G1495 and G5979Z lathes 1 8" 3 1 4" diameter spindle turning capacity. Comes with a standard center height of 6. 1". This will stabilize the most stubborn thin turnings. Set the ball bearings on the part and go! Chatter and part whip are a thing of the past. Includes 3 4" and 1 3 16" spacer blocks to fit most lathes! Base size is 4 3 4" x 2 1 8". For lathes with a 1 1 2" bed gap. Color may vary