A concealed slide fastener top end stop formed by wrapping around an edge of a fastener tape (1) with a U-shaped piece (5) of synthetic resin and fusing the U-shaped piece (5), wherein the U-shaped piece (5) is fused at its open ends through the fastener tape (1), such fused-through portion (9) being shifted inwardly from a tape fold (7), to which a row of fastener elements (2) is attached, and being at an angle different from that of the fastener elements (2). <IMAGE>
