Patent ID: 7549829

Claim:
A clip that is formed of resin, comprising: a head part for contacting a peripheral edge of a fitting hole; and a leg part extended from the head part for insertion into the fitting hole thereby to be engaged with the peripheral edge of the fitting hole at a back side thereof, said leg part comprising: a post which is suspended from a center of a lower face of said head part; at least three projections which are radially extended from the post in a diametrical direction, upper ends of said projections being connected to the lower face of said head part; and engaging pieces which extend from the projections in a circumferential direction to be respectively positioned between the projections, said engaging pieces comprising: upper ends for connecting to the head part; and lower ends for mutually connecting to each projection to form a complete ring such that spaces are defined by an inner portion of the complete ring, the projections, the post, and the lower face of said head part, wherein said spaces have a shape of a circular sector, wherein slits are formed by circumferentially extended ends of the engaging pieces and the projections opposed thereto, and wherein an outer diameter of a circle defined by said engaging pieces is larger than an inner diameter of said fitting hole.