Product Description
Sunnen Hone Spindle Drive Belt OEM# MAN-310
Fits 4 Speed Floor Model Hones.
Length - 47 5/16"
OEM Part # MBB-810A (Old Sunnen Part Number MAN-310)
Fits MB-625, MB-625D, MB650, MB1290, MB-1290D, MBB-625, MBB-625D, MBB-650, MBB-650D, MBB-1290, and MBB-1290D
Also Fits Series MA, MAN, and LBN 4 Speed Machines