A spinning reel for forwardly unreeling a fishing line includes a reel main body (2) having a through-hole (10f) extending through the peripheral wall (10a) in a longitudinal direction of the spinning reel, a handle (1) configured to wind a fishing line, and being rotatably mounted to the reel main body. A screw member (48) has a screw head (48a) disposed on a first end, a screw shaft section (48b) extending from the screw head toward a second end, and male threads disposed on the screw shaft section, the screw head (48a) contacting a peripheral wall (10j) at the front end side of the through-hole and the screw shaft section (48b) extending through the through-hole (10f). A stopper member (38) is mounted to the screw shaft section and contacts a periphery (10i) of the rear end side of the through-hole. A cover member (14) has a fixed section (14b) fixed by the screw member, and covers a rear of the reel main body.本發明之紡車式捲線器以簡單之構造使隱藏頭部而將外罩構件安裝於捲線器本體之螺釘構件保持於捲線器本體。紡車式捲線器100包含捲線器本體2、螺釘構件48、防脫構件38、及本體防護件14。捲線器本體2包含:周壁10a;及於前後方向貫通周壁10a之第4貫通孔10f。螺釘構件48包含:螺釘頭部48a,其設置於螺釘構件48之一端且可與第4貫通孔10f之位於前端側之周圍之內壁10j接觸;及螺釘軸部48b,其自螺釘頭部48a向另一端延伸,貫通於第4貫通孔10f且於另一端設置公螺紋部48c。防脫構件38安裝於螺釘軸部48b,可與第4貫通孔10f之位於後端側之周圍的階差面10i接觸。本體防護件14包含藉由螺釘構件48而固定之作為固定部之凸座部14b,且覆蓋捲線器本體2之後部。2‧‧‧捲線器本體10‧‧‧殼體部10a‧‧‧周壁10f‧‧‧第4貫通孔10g‧‧‧外罩嵌合部10h‧‧‧嵌合孔10i‧‧‧階差面10j‧‧‧內壁14‧‧‧本體防護件14a‧‧‧外罩部14b‧‧‧凸座部14c‧‧‧螺釘孔38‧‧‧防脫構件48‧‧‧螺釘構件48a‧‧‧螺釘頭部48b‧‧‧螺釘軸部48c‧‧‧公螺紋部
