The Manfrotto 188 adapter features a 38 inch threaded hole at one end and a 56 inch 16mm hole on the other.
Price: £8.00 from Wex Photographic
This adapter converts a 58 inch lighting spigot to a 38 inch screw thread.
Converts tripod head screw from 38"" threads to 58"". Material Aluminium. Attachment top 58'' screw. Attachment bottom 38"" female thread
This adapter is 50mm long and has a threaded 38 inch female socket at the bottom, and a 58 inch stud at the top.
