3/4" 20mm Self Adhesive Hook and Loop Type Tape Sticky Dots Black [1000 Pcs (500 Set)] 3/4"(20mm) in diamemter Premium and strong Adhesive Tape Sold includes Hook and Loop w/ adhesive backing ie if you order 100 pc (50 set) you will get 50 hook w/ adhesive backing and 50 loop w/ adhesive backing