[Peter Ward]

I have a pair of high quality William Optics telescope rings that offer precise and very rigid support for any approximately 4.5" or 114mm OD optical tube assembly

Anodized and felt lined with non-mar nylon compression washers on the
locking knobs.

These were not cheap at the time and are no longer available from WO.

Minimum internal diameter is 112.00 mm with multiple upper and lower threaded mounting holes to allow Losmandy DUP or similar fitting.

In excellent, virtually new condition. (as pictured)

Price drop: now asking $120.00 for the pair. Local pick-up in Southern Sydney or will post anywhere in Oz for $15.00