Crane

A crane comprising:

• a machine body;
• a boom supported on the machine body in a raisable and lowerable manner, the boom including a first boom member and a second boom member arranged in a line in a longitudinal direction of the boom, a plurality of connectors coupling the first boom member and the second boom member, and a plurality of coupling pins respectively inserted into pin holes of the plurality of connectors;
• a jib that is supported by the boom and includes a proximal end portion attached to a distal end portion of the boom;
• a strut supported by the distal end portion of the boom or the proximal end portion of the jib;
• and
• a strut guyline that is a guyline stretched between a lying lower portion, which is a portion located at a lower portion of the boom in a state where the boom and the jib are arranged in a lying attitude, and the strut, the strut guyline including a boom-side connection portion that is an end portion connected to the lying lower portion of the boom,
• wherein the plurality of connectors includes a specific connector that is a connector arranged at a position corresponding to the lying lower portion,
• the plurality of coupling pins includes a specific coupling pin used in the specific connector, and
• the specific coupling pin or the specific connector includes a guyline attachment portion which is a portion to which the boom-side connection portion of the strut guyline is detachably attached.