The 9715 Series are Branch Connectors designed for easy attachment of additional parts for automobiles by use of pliers. This products enable the main wire harness to branch into the electrical component side when attaching the additional parts. Any part of the main wire harness is available to branch, which contributes to great workability. By combining a unique housing lock structure with sealant materials , the new connectors are able to meet the waterproof protection standard IPX9K. It has cleared the evaluation based on the North American automobile standard "USCAR-2" and the Japanese Automotive Standards Organization "JASO D616".