Knobs

Knobs are accessory attachments that provide visual and tactile features for HMI (Human-Machine Interface) controls or mechanical advantage and grip for adjustable fasteners. Knobs used for HMI interfaces such as rotary switches or potentiometers may be color coded, numbered, or include indicators such as arrows, dots, lines, and notches. They are selected by style, type, shaft size, diameter, material, and specific features.

Part Number Manufacturer Description Quantity Price Option
29M600RRD Essentra Components ROUND THUMB SCREW KNOBS, NO SCRE 2000 $1.38
29M500RBL Essentra Components ROUND THUMB SCREW KNOBS, NO SCRE 2000 $1.38
29R010BL Essentra Components ROUND THUMB SCREW KNOBS, NO SCRE 2000 $1.38
29M600RB Essentra Components ROUND THUMB SCREW KNOBS, NO SCRE 2999 $1.38
29M500RB Essentra Components ROUND THUMB SCREW KNOBS, NO SCRE 4000 $1.38
29R010B Essentra Components ROUND THUMB SCREW KNOBS, NO SCRE 8000 $1.38
29R004B Essentra Components ROUND THUMB SCREW KNOBS, NO SCRE 1995 $1.25
29R008RD Essentra Components ROUND THUMB SCREW KNOBS, NO SCRE 2000 $1.25
29R004RD Essentra Components ROUND THUMB SCREW KNOBS, NO SCRE 2000 $1.25
29R004BL Essentra Components ROUND THUMB SCREW KNOBS, NO SCRE 2000 $1.25