- Mushroom head suction cup
- Holds signs up to .1875″ thick
- UV inhibitor prevents sun damage
- 1 3/4″ O.D.
Looking for suction cups for a window sign or to hang a Point of Purchase Display off glass, our 45dds will do the trick. When pushing the limit on weight, conduct a test to ensure it holds. Get a few free samples from us, and give it a day or so in its environment to make your determination. And for truly extra duty strength, we have our Super Sucker, 45DDS to consider. We carry a full line of suction cups with hooks, clips, gripper sign extensions, thumbscrews, push tacks, etc. Count on Kingfar Suction cups. to be your suction cups sign holder provider for the POP and beyond.