I bought these suckers to replace and supplement. Actually, for use on glass. Out of curiosity, I have one of these suckers mounted on our mats VB Unit Two in the shower and hung a stripper for the shower walls it. The puller is light as plastic, so that in case of falling off anything gets broken, nevertheless considers this to my amazement, already more than seven weeks without reprints. As far as I can remember, all the others have fallen respectively after a short time.
