The H3WWH-3006G from Assmann WSW Components is a 30-position rectangular cable assembly with a plug on each end, 0.500 ft (152.40 mm, 6.00") long (HHPL30H/AE30G/HHPL30H).
The H3WWH-3006M from Assmann WSW Components is a 30-position rectangular cable assembly with plug connectors on both ends, 0.500 ft (152.40 mm, 6.00") long.