The 97-3057-1012-1(676) from Amphenol IO is cable clamp (MS3057A type) with shell sizes 20 & 22, thread size 1 3/16-18, 3/4" (19.05mm) cable opening, 180° cable exit and telescoping bushing. This is aluminum alloy cable clamp with bright nickel plating. Operating temperature range is from -55°C to 125°C.