Guide jig

A guide jig comprising:

• a guide jig body;
• and
• an engagement portion provided on the guide jig body and configured to be engaged with an engagement partner with the guide jig body positioned with respect to the engagement partner, wherein:
• the guide jig body includes a guide through hole provided as a through hole extending toward a relevant portion with the engagement portion engaged with the engagement partner and configured to guide a direction of insertion of an insertion portion to be inserted into the through hole and moved toward the relevant portion;
• the engagement portion includes at least three projecting portions on a surface of a part of the guide jig body;
• the at least three projecting portions are disposed in line in the direction of insertion;
• and
• a gap between adjacent projecting portions, among the at least three projecting portions, is set to have a length corresponding to a thickness of the engagement partner;
• and
• wherein the gaps between adjacent projecting portions, among the at least three projecting portions, are set to have different lengths;
• wherein a gap between adjacent projecting portions, among the at least three projecting portions, becomes wider toward distal ends of the projecting portions;
• wherein one projecting portion of the adjacent projecting portions is inclined with respect to the other projecting portion.

A guide jig comprising:

• a guide jig body;
• and
• an engagement portion provided on the guide jig body and configured to be engaged with an engagement partner with the guide jig body positioned with respect to the engagement partner, wherein:
• the guide jig body includes a guide through hole provided as a through hole extending toward a relevant portion with the engagement portion engaged with the engagement partner and configured to guide a direction of insertion of an insertion portion to be inserted into the through hole and moved toward the relevant portion;
• the engagement portion includes at least three projecting portions on a surface of a part of the guide jig body;
• the at least three projecting portions are disposed in line in the direction of insertion;
• and
• a gap between adjacent projecting portions, among the at least three projecting portions, is set to have a length corresponding to a thickness of the engagement partner;
• and
• wherein the gaps between adjacent projecting portions, among the at least three projecting portions, are set to have different lengths;
• wherein a gap between adjacent projecting portions, among the at least three projecting portions, becomes wider toward distal ends of the projecting portions;
• wherein one projecting portion of the adjacent projecting portions is inclined with respect to the other projecting portion;
• wherein the one projecting portion or the other projecting portion of the adjacent projecting portions has been notched to abut against at least a part of the engagement partner to be inserted into the gap.