These are adapter wires in order to turn a PSX24W or H16-size plug into an H11 plug.
Male PSX on one side, female H11 on the other side.
Included in your order is TWO pieces (1 pair)
Please note, the “PSX” side will fit as H16 or PSX24W.
The “H11” side will fit as H8, H11, 880, and 881.