1″ thick full extension drawer slide spacer with two holes 64mm apart and 5mm peg.
1-1/2″ Thick Drawer Slide Spacer With 1/4″ hole and 5mm peg spaced 32mm apart.
Plastic 7/8″ thick drawer slide spacer with 1/4″ holes 32mm apart.
1″ thick undermount drawer slide spacer.
1/8″ Thick Spacer Adapter Can Be Used With Other Drawer Slide Spacers To Achieve Extra 1/8″