Patent ID: 7963008

Claim:
A slider for slide fastener made of a resin, comprising: a body in which an upper blade and a lower blade disposed to vertically oppose each other are connected together by a diamond on a shoulder mouth side; and a pull tab attaching lever erected on a top surface of the upper blade of the body, the pull tab attaching lever extending in a shape of a cantilever from a rear mouth side of the body toward the shoulder mouth side, wherein the pull tab attaching lever has a proximal portion projecting from the upper blade of the body and a front end portion extending toward the shoulder mouth side of the body, and a concave portion is provided around the proximal portion disposed on the upper blade thereby forming a gap portion with respect to the upper blade, so that an engaging portion formed at the front end portion and an engaged portion formed on the shoulder mouth side of the body can be engaged each other.