New XKG Knob XKG(50) M12 x 30, AISI 316, Blue NBR 1020952 Height:32.00 mm (1.26")|Knob size:50.00 mm (1.97")|Material:AISI 316|Net weight:210.00 g (0.46 lbs)|Sealing material:Blue NBR|Thread size:M12|Thread standard:Metric C View
