4 Arm Prong Knobs
In stock
Lobed knobs, also called clamping knobs, have a scalloped edge with four grip points to allow for maximum grip and comfort, even while wearing gloves.
These durable lobed knobs are impact- and chemical-resistant and provide a neat appearance for finished applications that require precision adjustments.
Reid Supply has a wide range of 4-lobed knobs, from plastic knobs to stainless steel and iron in a variety of thread sizes and mounting types.
Learn more about what solutions exist for your application in our article on selecting the right knobs and handles.
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None| Item Code | Price range | Availability | Thread Size | Overall Diameter | Mount Type | Thread Length | Knob Material | Overall Height | Brand | View |
|---|---|---|---|---|---|---|---|---|---|---|
| $7.70 - $12.10 | 127 In stock |
5/16-18
|
2.000 in
|
Female
|
0.500 in
|
Iron
|
0.813 in
|
Reid Select
|
||
| $3.16 - $4.96 | Request the lead time here |
3/8-16
|
1.970 in
|
Female
|
0.550 in
|
Phenolic
|
1.260 in
|
Reid Select
|
||
| $11.78 - $11.78 | 112 In stock |
5/16-18
|
1.500 in
|
Female
|
0.875 in
|
Aluminum
|
0.875 in
|
Reid Select
|
||
| $12.17 - $12.17 | 225 In stock |
3/8-16
|
2.500 in
|
Male
|
3.000 in
|
Aluminum
|
4.125 in
|
Reid Select
|
||
| $10.15 - $10.15 | Request the lead time here |
3/8-16
|
2.000 in
|
Female
|
1.000 in
|
Aluminum
|
1.000 in
|
Reid Select
|
||
| $21.01 - $33.01 | 28 In stock |
5/8-11
|
3.500 in
|
Female
|
1.437 in
|
Iron
|
1.438 in
|
Reid Select
|
||
| $50.46 - $50.46 | 13 In stock |
5/8-11
|
3.000 in
|
Male
|
3.000 in
|
Aluminum
|
4.250 in
|
Reid Select
|
||
| $1.68 - $1.87 | 618 In stock |
3/8-16
|
1.750 in
|
Male
|
1.000 in
|
Phenolic
|
1.000 in
|
DimcoGray
|
||
| $20.64 - $20.64 | 13 In stock |
1/4-20
|
1.500 in
|
Male
|
3.000 in
|
Aluminum
|
3.875 in
|
Reid Select
|
||
| $1.26 - $1.41 | 1384 In stock |
1/4-20
|
1.250 in
|
Male
|
1.000 in
|
Phenolic
|
0.875 in
|
DimcoGray
|
||
| $1.49 - $1.49 | Request the lead time here |
5/16-18
|
2.250 in
|
Male
|
0.500 in
|
Nylon
|
1.500 in
|
Reid Select
|
||
| $3.09 - $4.86 | Request the lead time here |
1/2-13
|
2.480 in
|
Female
|
0.750 in
|
Phenolic
|
1.500 in
|
Reid Select
|
||
| $1.09 - $1.22 | 1295 In stock |
1/4-20
|
1.250 in
|
Male
|
1.000 in
|
Phenolic
|
0.875 in
|
DimcoGray
|
||
| $10.84 - $17.03 | 146 In stock |
3/8-16
|
2.000 in
|
Female
|
1.937 in
|
Iron
|
1.938 in
|
Reid Select
|
||
| $28.49 - $28.49 | 16 In stock |
1/2-13
|
2.500 in
|
Male
|
3.000 in
|
Aluminum
|
4.125 in
|
Reid Select
|
||
| $2.30 - $3.62 | 66 In stock |
5/16-18
|
1.750 in
|
Male
|
2.000 in
|
Phenolic
|
1.000 in
|
DimcoGray
|
||
| $3.85 - $3.85 | 1842 In stock |
1/2-13
|
2.250 in
|
Male
|
2.000 in
|
Phenolic
|
1.125 in
|
DimcoGray
|
||
| $1.60 - $1.60 | 546 In stock |
5/16-18
|
1.750 in
|
Male
|
0.500 in
|
Nylon
|
1.500 in
|
Reid Select
|
||
| $1.31 - $1.31 | 50 In stock |
1/4-20
|
1.750 in
|
Male
|
0.500 in
|
Nylon
|
1.500 in
|
Reid Select
|
||
| $1.67 - $1.86 | 303 In stock |
1/4-20
|
1.750 in
|
Male
|
1.000 in
|
Phenolic
|
1.000 in
|
DimcoGray
|
||
Lobed Knob - Female; 2.000 in; 5/16-18; Cast Iron
- Price Range
- $12.10 - $7.70
- Stock Levels
- 127 In stock
Attributes
-
Brand
Reid Select -
Thread Size
5/16-18 -
Thread Length
0.500 in -
Knob Material
Iron -
Overall Diameter
2.000 in
Lobed Knob - Female; 1.970 in; 3/8-16; Brass
- Price Range
- $4.96 - $3.16
- Stock Levels
- Request the lead time here
Attributes
-
Brand
Reid Select -
Thread Size
3/8-16 -
Thread Length
0.550 in -
Knob Material
Phenolic -
Overall Diameter
1.970 in
Lobed Knob - Female Thru Hole; 1.500 in; 5/16-18;
- Price Range
- $11.78 - $11.78
- Stock Levels
- 112 In stock
Attributes
-
Brand
Reid Select -
Thread Size
5/16-18 -
Thread Length
0.875 in -
Knob Material
Aluminum -
Overall Diameter
1.500 in
Lobed Knob - Male; 2.500 in; 3/8-16;
- Price Range
- $12.17 - $12.17
- Stock Levels
- 225 In stock
Attributes
-
Brand
Reid Select -
Thread Size
3/8-16 -
Thread Length
3.000 in -
Knob Material
Aluminum -
Overall Diameter
2.500 in
Lobed Knob - Female Thru Hole; 2.000 in; 3/8-16;
- Price Range
- $10.15 - $10.15
- Stock Levels
- Request the lead time here
Attributes
-
Brand
Reid Select -
Thread Size
3/8-16 -
Thread Length
1.000 in -
Knob Material
Aluminum -
Overall Diameter
2.000 in
Lobed Knob - Female Thru Hole; 3.500 in; 5/8-11; Cast Iron
- Price Range
- $33.01 - $21.01
- Stock Levels
- 28 In stock
Attributes
-
Brand
Reid Select -
Thread Size
5/8-11 -
Thread Length
1.437 in -
Knob Material
Iron -
Overall Diameter
3.500 in
Lobed Knob - Male; 3.000 in; 5/8-11;
- Price Range
- $50.46 - $50.46
- Stock Levels
- 13 In stock
Attributes
-
Brand
Reid Select -
Thread Size
5/8-11 -
Thread Length
3.000 in -
Knob Material
Aluminum -
Overall Diameter
3.000 in
Lobed Knob - Male; 1.750 in; 3/8-16; Steel
- Price Range
- $1.87 - $1.68
- Stock Levels
- 618 In stock
Attributes
-
Brand
DimcoGray -
Thread Size
3/8-16 -
Thread Length
1.000 in -
Knob Material
Phenolic -
Overall Diameter
1.750 in
Lobed Knob - Male; 1.500 in; 1/4-20;
- Price Range
- $20.64 - $20.64
- Stock Levels
- 13 In stock
Attributes
-
Brand
Reid Select -
Thread Size
1/4-20 -
Thread Length
3.000 in -
Knob Material
Aluminum -
Overall Diameter
1.500 in
Lobed Knob - Male; 1.250 in; 1/4-20; Stainless Steel
- Price Range
- $1.41 - $1.26
- Stock Levels
- 1384 In stock
Attributes
-
Brand
DimcoGray -
Thread Size
1/4-20 -
Thread Length
1.000 in -
Knob Material
Phenolic -
Overall Diameter
1.250 in
Lobed Knob - Male; 2.250 in; 5/16-18; Steel
- Price Range
- $1.49 - $1.49
- Stock Levels
- Request the lead time here
Attributes
-
Brand
Reid Select -
Thread Size
5/16-18 -
Thread Length
0.500 in -
Knob Material
Nylon -
Overall Diameter
2.250 in
Lobed Knob - Female; 2.480 in; 1/2-13; Brass
- Price Range
- $4.86 - $3.09
- Stock Levels
- Request the lead time here
Attributes
-
Brand
Reid Select -
Thread Size
1/2-13 -
Thread Length
0.750 in -
Knob Material
Phenolic -
Overall Diameter
2.480 in
Lobed Knob - Male; 1.250 in; 1/4-20; Steel
- Price Range
- $1.22 - $1.09
- Stock Levels
- 1295 In stock
Attributes
-
Brand
DimcoGray -
Thread Size
1/4-20 -
Thread Length
1.000 in -
Knob Material
Phenolic -
Overall Diameter
1.250 in
Lobed Knob - Female Thru Hole; 2.000 in; 3/8-16; Cast Iron
- Price Range
- $17.03 - $10.84
- Stock Levels
- 146 In stock
Attributes
-
Brand
Reid Select -
Thread Size
3/8-16 -
Thread Length
1.937 in -
Knob Material
Iron -
Overall Diameter
2.000 in
Lobed Knob - Male; 2.500 in; 1/2-13;
- Price Range
- $28.49 - $28.49
- Stock Levels
- 16 In stock
Attributes
-
Brand
Reid Select -
Thread Size
1/2-13 -
Thread Length
3.000 in -
Knob Material
Aluminum -
Overall Diameter
2.500 in
Lobed Knob - Male; 1.750 in; 5/16-18; Steel
- Price Range
- $3.62 - $2.30
- Stock Levels
- 66 In stock
Attributes
-
Brand
DimcoGray -
Thread Size
5/16-18 -
Thread Length
2.000 in -
Knob Material
Phenolic -
Overall Diameter
1.750 in
Lobed Knob - Male; 2.250 in; 1/2-13; Steel
- Price Range
- $3.85 - $3.85
- Stock Levels
- 1842 In stock
Attributes
-
Brand
DimcoGray -
Thread Size
1/2-13 -
Thread Length
2.000 in -
Knob Material
Phenolic -
Overall Diameter
2.250 in
Lobed Knob - Male; 1.750 in; 5/16-18; Steel
- Price Range
- $1.60 - $1.60
- Stock Levels
- 546 In stock
Attributes
-
Brand
Reid Select -
Thread Size
5/16-18 -
Thread Length
0.500 in -
Knob Material
Nylon -
Overall Diameter
1.750 in
Lobed Knob - Male; 1.750 in; 1/4-20; Steel
- Price Range
- $1.31 - $1.31
- Stock Levels
- 50 In stock
Attributes
-
Brand
Reid Select -
Thread Size
1/4-20 -
Thread Length
0.500 in -
Knob Material
Nylon -
Overall Diameter
1.750 in
Lobed Knob - Male; 1.750 in; 1/4-20; Steel
- Price Range
- $1.86 - $1.67
- Stock Levels
- 303 In stock
Attributes
-
Brand
DimcoGray -
Thread Size
1/4-20 -
Thread Length
1.000 in -
Knob Material
Phenolic -
Overall Diameter
1.750 in