CORRUGATE TUBE, CORRUGATE TUBE INTERMEDIATE PRODUCT, AND WIRE HARNESS WITH CORRUGATE TUBE

摘要

PROBLEM TO BE SOLVED: To easily perform operation to close a slit while suppressing both edges across the slit from shifting.

SOLUTION: A corrugate tube 20 includes: a corrugate tube body part 21 which is formed cylindrically, has an annular projection part 22 and an annular recessed part 24 formed alternately in a longitudinal direction and also has a slit S formed in the longitudinal direction; a plurality of first extension pieces 30 provided on one side between both the edges of the corrugate body part 21 across the slit S; and a plurality of second extension pieces 40 provided on the other side between both the edges. The slit S is closed while the plurality of first extension pieces 30 and the plurality of second extension pieces 40 are arranged on an inner peripheral side of the corrugate tube body part 21 at mutually difference places in the longitudinal direction of the corrugate tube body part 21. At least one of the plurality of first extension pieces 30 and the plurality of second extension pieces 40 is formed into a flat piece 30A.

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