PURPOSE: To enable aligning/arranging a larger number of headed nails in a definite length by aligning-arranging nail body parts in an acute angle shape toward a central line of continuous nails and at equal spaces.

CONSTITUTION: The successive nails 11 having continuous headed nail fasteners 10 arranges the headed nail fasteners 10 in parallel. The headed nail fasteners 10 use a grounding 12 in order to attain regular arrangement and are arranged in parallel to each other. A wire, for example, is used as the grounding 12. The headed nail fastener 10 on the successive nails 11 is constituted of a nail head part 14 to which a hammer hits, the nail body part 13 and a nail tip part 15. The grounding 12 comprises at least one wire and is integrally welded with the nail body part 13 and each continuous nail is aligned and arranged so as to keep parallel relation to each other to constitute the continuous nails 11. Further the headed nail fasteners 10 are obliquely arranged toward the central line 17 and consequently neighboring nail head parts 14 are partially overlapped.