Worked wonders on my travertine tile pool deck! I used this without any special attachments and it worked great for lifting large travertine pavers for the purpose of relevelling the pool deck pavers. Some of the pavers were as large as 16" x 24", or about 40+ pounds. Note that the sealing area was too large for some of the smaller pavers, like 6" x 12", or 8" x 8".