To enable the sensitive detection of a strike in a position at long distance and prevent the rotation of a sinker when flying a terminal tackle to the long distance.

This sprawl wire for fishing is obtained by installing the sprawl wire for fishing for attaching a sinker 3 to a connecting part of an arm unit 1 for a main line P connecting to the main line P to an arm unit 2 for a terminal tackle Q capable of supporting the terminal tackle Q, using an end connected to the sinker 3 of the arm unit 1 for the main line P as a hard arm part 1A and further an end connected to the main line P of the arm unit 1 for the main line P as a flexible arm unit 1B, connecting the end of the terminal tackle Q to a lateral part of the flexible arm part 1B, installing a ring 2A at the tip of the arm unit 2 for the terminal tackle Q, connecting the terminal tackle Q to the lateral part of the flexible arm part 1B and integrally providing the sinker 3 between the arm unit 1 for the main line P and the arm unit 2 for the terminal tackle Q.