SCLH8511 - Glass Mount Suction Cup Literature Holder. This 8 1/2"by 11" Literature Holder is a generous 3/4" deep and will hold 25 to 50 sheets or a dozen small catalogs. It is supported with four 1 3/4" Heavy Duty surgical grade suction cups. Mount on glass doors, windows, or any smooth finish surface. The suction cups are field tested and proven to hold in all climates. 12.95 any Quantity