Designed to adapt a standard SAE 7-pin plug (used in Semi Truck/Trailer connection cables) to the SAE 6-pole sockets usually found on the front of older semi-trailers.
- SAE 7–Pin plug — same configuration as all SAE 7-Pin sockets.
- Other end has an SAE 6-pole plug — fits in tow vehicle socket or older semi-trailers.
- The marker and tail lights will be both powered per SAE 6 protocol.
- Constructed of die cast metal for impact resistance.
- Solid brass pins/sockets.