Disclosed is a jighead for fishing that can still retain the sinker and easily replace a new fish hook. The disclosed is a type of jighead (Tenya 10a) for fishing and includes: a sinker head (20a) having an eye for mounting the fishing line (11), and a hook part (30a) in which one end of the axial part (31) is fixed to the sinker head (20a) and the other end is equipped with a bending part (32) that has bent in a predetermined direction. The hook part (30a) at one end of the axial part (31) comprises a ring (35) that has a hole part (36) passing through the direction that is roughly the same as the bending direction of the bending part (32). The sinker (20a) includes: a hook engaging part (41) that has a protrusion part (42) for inserting into the hole part (30a) of the ring (35) of the hook part (30a) for engagement, an engaging-use hole part (45) for inserting into the hook engaging part (41), and hook fixing means (60) for fixing the hook engaging part (41) that is inserted into the hole part (45).本發明的課題為提供一種釣魚用汲頭鉤，仍舊可使用錘子，可容易更換新的釣鉤。 本發明的解決手段為一種釣魚用汲頭鉤(天揚10a)包含：具備安裝釣線(11)的環首21之錘子(20a)；及將軸部(31)的一端固定於錘子(20a)，在軸部(31)的另一端側具備彎曲於規定方向的彎曲部(32)之釣鉤部(30a)。釣鉤部(30a)在軸部(31)的一端包含：具備貫通於與彎曲部(32)的彎曲方向大致相同的方向的孔部(36)之環圈(35)。錘子(20a)包含：具備插入到釣鉤部(30a)的環圈(35)的孔部(36)而卡合的突起部(42)之釣鉤卡合部(41)；插入釣鉤卡合部(41)之卡合部用孔部(45)；及固定插入到卡合部用孔部(45)的釣鉤卡合部(41)之釣鉤固定手段(60)。
