The design and production of Ouhe headlights are strictly accord with SAE J2044-2009 Quick connect coupling specification for liquid fuel and vapor or emissions systems . If the product does not meet customer needs, yongheng can design and manufacture according to customer's requirements. Plug-in and self-locking structure enables connect and disconnect more quick and easier. The space required for the operation is only the width of a finger on both sides.These features ensure quicker connector can be high-density arrangement and an increase in customer design flexibility