Plastic Knobs
Essentra's high quality knobs are suitable for most consumer and industrial uses
 Essentra and Innovative Components provide high quality knobs at competitive prices through excellence in manufacturing and service.  Essentra offers an extensive line of standard plastic knobs that are suitable for most consumer and industrial uses. Essentra is a leader in multi-material/multi-color molding with an extensive selection of soft-touch products for ergonomic use.
Essentra and Innovative Components provide high quality knobs at competitive prices through excellence in manufacturing and service.  Essentra offers an extensive line of standard plastic knobs that are suitable for most consumer and industrial uses. Essentra is a leader in multi-material/multi-color molding with an extensive selection of soft-touch products for ergonomic use.
- Economical design for light to heavy-duty securing and clamping applications
- Textured finish to help hide dirt and scratches in the field
- Resistant to water and solvents
- Impact resistant
- Soft-touch multi-material for ergonomic use
3 and 4 Prong Knobs
| Image | Manufacturer Part Number | Description | Diameter | Height | Indicator | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
|  |  | KN02----3P1--21 | CLAMPING 3 ARM KNOB 1.250 IN DIA | 1.250" (31.75mm) | 0.950" (24.13mm) | No Indicator | 977 - Immediate | $1.60 | View Details | 
|  |  | KN020250RT2-N21 | CLAMPING 3 ARM KNOB 0.750 IN DIA | 0.750" (19.05mm) | 0.510" (12.95mm) | No Indicator | 1988 - Immediate | $1.40 | View Details | 
|  |  | KN020375RT2-N21 | CLAMPING 3 ARM KNOB 0.750 IN DIA | 0.750" (19.05mm) | 0.510" (12.95mm) | No Indicator | 1491 - Immediate | $1.47 | View Details | 
Ergo Star and 4-Star Knobs
| Image | Manufacturer Part Number | Description | Diameter | Height | Indicator | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
|  |  | KN02----4S2BS21 | CLAMPING 4 ARM KNOB 1.400 IN DIA | 1.400" (35.56mm) | 0.640" (16.26mm) | No Indicator | 0 - Immediate | $1.41 | View Details | 
|  |  | KN0205004S2-S21 | CLAMPING 4 ARM KNOB 1.400 IN DIA | 1.400" (35.56mm) | 0.640" (16.26mm) | No Indicator | 0 - Immediate | $2.19 | View Details | 
|  |  | KN0207504S2-S21 | CLAMPING 4 ARM KNOB 1.400 IN DIA | 1.400" (35.56mm) | 0.640" (16.26mm) | No Indicator | 382 - Immediate | $2.22 | View Details | 
Fluted and Shift Knobs
| Image | Manufacturer Part Number | Description | Diameter | Height | Indicator | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
|  |  | KN02----S3-L-21 | TAPERED KNOB 1.380 IN DIAMETER10 | 1.380" (35.05mm) | 2.000" (50.80mm) | No Indicator | 600 - Immediate | $3.02 | View Details | 
|  |  | KN04----F2-L-21 | CLAMPING FLUTED KNOB 1.375 IN DI | 1.360" (34.54mm) | 0.530" (13.46mm) | No Indicator | 697 - Immediate | $1.70 | View Details | 
|  |  | KN041000F2---21 | CLAMPING FLUTED KNOB 1.375 IN DI | 1.120" (28.45mm) | 0.530" (13.46mm) | No Indicator | 1200 - Immediate | $2.09 | View Details | 
Long Tapered and Pull Knobs
| Image | Manufacturer Part Number | Description | Diameter | Height | Indicator | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
|  |  | KN04----PL4L-21 | PUSH PULL KNOB 1.000 IN DIAMETER | 0.980" (24.89mm) | 0.840" (21.34mm) | No Indicator | 0 - Immediate | $0.93 | View Details | 
|  |  | KN4C----L2---21 | TAPERED KNOB 1.110 IN DIAMETER1/ | 1.110" (28.19mm) | 3.850" (97.79mm) | No Indicator | 274 - Immediate | $6.16 | View Details | 
|  |  | KN4C----PL5--21 | PUSH PULL KNOB 1.600 IN DIAMETER | 1.630" (41.40mm) | 1.160" (29.46mm) | No Indicator | 646 - Immediate | $2.34 | View Details | 
Ball Knobs
| Image | Manufacturer Part Number | Description | Diameter | Height | Indicator | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
|  |  | KN02----B0---90 | BALL KNOB 0.750 IN DIAMETER WITH | 0.750" (19.05mm) | 0.700" (17.78mm) | No Indicator | 795 - Immediate | $1.25 | View Details | 
|  |  | KN04----B1-L-21 | BALL KNOB 1.000 IN DIAMETER WITH | 1.000" (25.40mm) | 0.910" (23.11mm) | No Indicator | 780 - Immediate | $1.60 | View Details | 
|  |  | KN04----B1S--90 | BALL KNOB 1.000 IN DIAMETER WITH | 1.000" (25.40mm) | 0.910" (23.11mm) | No Indicator | 400 - Immediate | $3.42 | View Details | 
T-Knobs and Knurled Knobs
| Image | Manufacturer Part Number | Description | Diameter | Height | Indicator | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
|  |  | KN02----K3-LN21 | PUSH PULL KNOB 0.750 IN DIAMETER | 0.700" (17.78mm) | 0.490" (12.45mm) | No Indicator | 0 - Immediate | $0.76 | View Details | 
|  |  | KN02----K6D-A21 | PUSH PULL KNOB 1.000 IN DIAMETER | 1.000" (25.40mm) | 0.560" (14.22mm) | No Indicator | 0 - Immediate | $1.02 | View Details | 
|  |  | KN02----K7-L-21 | PUSH PULL KNOB 0.750 IN DIAMETER | 0.750" (19.05mm) | 0.500" (12.70mm) | No Indicator | 0 - Immediate | $0.76 | View Details | 
 
                 
                 
                 
 
 
 
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