US Patent 7118426 Connector with reinforced retainer mount hole

A female housing (10) is formed with a retainer mount hole (11) communicating with cavities (14) into which female terminal fittings (50) are insertable while crossing the cavities (14). The retainer mount hole (11) makes an opening from the upper surface of the female housing (10) to the opposite side surfaces thereof, and a retainer (40) is inserted through one of the opposite side surfaces. Reinforcements (20) are provided on the upper surface of the female housing (10) to cross over the opening of the retainer mount hole (11) in a direction intersecting with the opening. The reinforcements (20) are behind pressing portions (13) and arranged on planes of projection of the pressing portions (13) when viewed from the front.