Connector with a seal

A connector comprising:

• a seal member;
• and
• a housing member that holds the seal member,
• wherein the seal member includes
• a plurality of seal holes into which wires are to be inserted in an intimate contact state,
• a plurality of first insertion holes that are open to one seal facing surface facing the housing member and are arranged around of the seal holes, and
• a plurality of second insertion holes that are open to the one seal facing surface and are arranged at four corners of an outer periphery of a portion having the first insertion holes and the seal holes, and
• the housing member includes
• a plurality of cavities that are respectively in communication with the seal holes and in which the wires are to be disposed,
• a plurality of first protrusions that protrude from another housing facing surface facing the seal member and are arranged to be respectively insertable into the first insertion holes, and
• a plurality of second protrusions that protrude from the other housing facing surface, have a protrusion length larger than that of the first protrusions, and are arranged to be respectively insertable into the second insertion holes.