6160-025 18-20 GA Male Terminal (25 Pack) - These connectors are ideal for use in engine compartments and other harsh environments. The nylon housing is rated at -50° F to 262° F (-46° C to 128° C) and they seal out water and moisture. With multiple seals and ribs to make a positive seal in the housing cavity and with terminals that have locking tabs that snap into the tin plated housing cavity. These connectors are lead free.