... , SMD 4pcs/card, 4000pcs/box, size: 8mm, 12mm, 16mm, 24mm2) Both for Paper & Plastic carrier tape, it proved to be effective.3 ... sprocket holes and align the SMD tape ends perfectly with each otherand the joining tape.5) component tape providing further alignment and joining ... details:color box,4pcs/card,4000pcs/box SMT Single Splice Tape for 8mm