To improve wind-resistant performance by restraining a tile tiled on the upper side in a central part of its head part in well-balanced manner without engaging tiles adjacent on the right and left sides mutually in particular.

A projecting part 32 directed forward along a lower fringe of a drooping part of a front end face 31 of the head part 3 is formed, and a locking projecting part 51 using a tip as a folding locking part having a bent shape is formed on an end part 2 side of an overlap part 5. When the tiles having this form are tiled gizzag, a projection 32 of the head part 3 of a tile 1b arranged on the upper side is fitted and locked into the lower side of the folding locking part a51a of a locking projecting part a51 in the overlap part of a tile 1a on the lower side, and a projecting part of the head part of the tile on the upper side (not shown in Fig.) is fitted and locked in the locking projecting part 51 in the overlap part to form a locking condition and arrange these wind-resistant tiles according to positional relation in which the locking condition is formed.