GFS6665VS M8x0.75
GFS6665VS M8x1
GFS6665VS UNC1/2-13
GFS6665VS UNC1/4-20
GFS6665VS UNC3/8-16
GFS6660 G3/8
GFS6660 M10
GFS6660 M10x1
GFS6660 M10x1.25
GFS6660 M12