Thread:Metric.PG.NPT
Material:copper coated nickel
Operate T.:-40°C to 100°C,short time to 120°C
Colors:silver/yellow
Features:big thread outside transfer to small thread inside
More choice:speical length can be produced
such as:REM-M20/M32
Order part no.:REM-M16/M12
Remarks:not included locknut