M32.5x0.5 female to M65x1 male thread adapter for Copal #0 shutter, wide

Description

M32.5x0.5 female to M65x1 male thread adapter for Copal #0 shutter, wide
Front side - M32.5x0.5 female thread
Rear side - M65x1 male thread
Max. diameter - 85 mm
Length - 5 mm
Weight - 48 g
This adapter allows using Copal #0 shutters (and others with same rear thread) on Chinese focusing helicoids with M65x1 thread.
Made of anodized light alloy (aluminium 6061 or D16T).