Hardware, knob. Knurled with splined ID for 0.236" shaft max. Dimensions: Set screw required, not included. Overall at base 0.843" OD wide and 0.694 OD at top x 0.689 tall. Base: ID is 0.662". For a ribbed/slotted shaft: 0.234" (5.9mm). Material: plastic. Color: all silver.
Use spaces to separate tags. Use single quotes (') for phrases.