Comparison : Item # 1KCK-1352, M5 Thread, 19 Millimeter (mm) Knob Diameter (A), and 13 Millimeter (mm) Hub Diameter (C) Steel Tapped Through Metric Knurled Control Knob
Item # 1KCK-1353, M6 Thread, 19 Millimeter (mm) Knob Diameter (A), and 13 Millimeter (mm) Hub Diameter (C) Steel Tapped Through Metric Knurled Control Knob
Item # 2KCK-1354, M6 Thread, 25 Millimeter (mm) Knob Diameter (A), and 16 Millimeter (mm) Hub Diameter (C) Steel Tapped Through Metric Knurled Control Knob
Item # 2KCK-1355, M8 Thread, 25 Millimeter (mm) Knob Diameter (A), and 16 Millimeter (mm) Hub Diameter (C) Steel Tapped Through Metric Knurled Control Knob
Item # 3KCK-1356, M8 Thread, 38 Millimeter (mm) Knob Diameter (A), and 19 Millimeter (mm) Hub Diameter (C) Steel Tapped Through Metric Knurled Control Knob