Use this suction cup with a long neck and gripper nubs in a drilled hole of the correct size.
We have supplied these suction cups for drilled holes in 3mm foamex board posters as a cheaper alternative to the usual suction cup with screw and nut or thumb screw. This suction cup is also used in a drilled hole for a firmer grip.
Each 47mm Adams suction cup has a weight loading of 3 pounds (1.36kgs).
Suction Cups are ideal for hanging products in windows and for other fixings on glass and suitable surfaces. As Adams exclusive UK distributor, we have the largest range of strong Suction Cups or suckers for many uses in various types from hooks to mushroom head and sizes from mini to heavy duty. Our exceptionally high quality Suction Cups are professional looking that will not turn yellow or become brittle. Order online at Suction Cups Direct.