RECORD POWER CWA122 Thread adaptor M33x3.5mm female to 1'x8 tpi male

"Needed an adapter to enable use of my 1inch x 8 tpi existing lathe fittings (pen chucks, etc ) Other reviewers have said that it would have been nice to have been made of stainless steel and I agree. Other than that it seems to be well engineered and accurate and enables me to use my 1 inch fittings."

"This is a simple mechanical interface between 2 lathe spindles of different threads! Well made, robust and simple. Might be better if made of stainless steel!"