A molded surface fastener comprises a substrate sheet and a multiplicity of engaging elements molded in rows on one surface of the substrate sheet. Each of the engaging elements has a stem standing from the one surface of the substrate sheet, and a pair of hooks extending in opposite directions from a distal end of the stem. And a multiplicity of parting guide members stand from the one surface of the substrate sheet, each of which is situated centrally between adjacent engaging elements for parting loops of a companion surface fastener toward the engaging elements.