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.
Request a quote
For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 2 working days.
Filter or Search Variants
Use the filters or search below to find what you're looking for
Imperial
Metric
Hide
Show
Filters
Show less filters
Show more filters
Brand
All
Thread Size
All
Thread Length
All
Mount Type
All
Knob Material
All
Overall Diameter
All
Overall Height
All
Sort by
None| Item Code | Price range | Availability | Thread Size | Overall Diameter | Mount Type | Thread Length | Knob Material | Overall Height | Brand | View |
|---|---|---|---|---|---|---|---|---|---|---|
| $1.58 - $1.58 | Request the lead time here |
5/16-18
|
|
Female
|
0.500 in
|
Nylon
|
|
Reid Select
|
||
| $6.05 - $6.05 | 244 In stock |
Non Threaded
|
2.000 in
|
Blank
|
|
Iron
|
0.875 in
|
Reid Select
|
||
| $16.78 - $16.78 | 53 In stock |
Non Threaded
|
2.500 in
|
Blank
|
|
Aluminum
|
1.125 in
|
Reid Select
|
||
| $1.29 - $1.44 | 979 In stock |
5/16-18
|
|
Female Thru Hole
|
0.625 in
|
Phenolic
|
|
DimcoGray
|
||
| $1.81 - $2.02 | 313 In stock |
1/2-13
|
|
Female Thru Hole
|
0.625 in
|
Phenolic
|
|
DimcoGray
|
||
| $1.48 - $1.65 | 3621 In stock |
1/4-20
|
|
Female Thru Hole
|
0.625 in
|
Phenolic
|
|
DimcoGray
|
||
| $1.89 - $2.10 | 2052 In stock |
3/8-24
|
|
Female Thru Hole
|
0.625 in
|
Phenolic
|
|
DimcoGray
|
||
| $6.31 - $6.31 | 101 In stock |
Non Threaded
|
3.000 in
|
Blank
|
|
Aluminum
|
1.750 in
|
Jergens
|
||
| $8.11 - $8.11 | 146 In stock |
Non Threaded
|
2.750 in
|
Blank
|
|
Iron
|
1.250 in
|
Reid Select
|
||
| $13.26 - $13.26 | 311 In stock |
Non Threaded
|
2.750 in
|
Blank
|
|
Iron
|
1.750 in
|
Reid Select
|
||
| $1.33 - $1.33 | 262 In stock |
1/4-20
|
1.250 in
|
Female Thru Hole
|
0.375 in
|
Nylon
|
0.875 in
|
Reid Select
|
||
| $1.59 - $1.77 | 246 In stock |
1/4-20
|
|
Female Thru Hole
|
0.625 in
|
Phenolic
|
|
DimcoGray
|
||
| $1.25 - $1.25 | Request the lead time here |
M6
|
|
Female Thru Hole
|
0.625 in
|
Phenolic
|
|
DimcoGray
|
||
| $3.81 - $3.81 | 55 In stock |
Non Threaded
|
1.500 in
|
Blank
|
|
Iron
|
0.875 in
|
Reid Select
|
||
| $15.39 - $15.39 | 609 In stock |
Non Threaded
|
2.000 in
|
Blank
|
|
Aluminum
|
1.000 in
|
Reid Select
|
||
| $1.67 - $1.67 | Request the lead time here |
3/8-16
|
|
Female
|
0.625 in
|
Thermoplastic
|
|
DimcoGray
|
||
| $1.42 - $2.23 | 340 In stock |
3/8-16
|
|
Female
|
0.625 in
|
Thermoplastic
|
|
DimcoGray
|
||
| $1.35 - $1.50 | 1353 In stock |
3/8-16
|
|
Female Thru Hole
|
0.625 in
|
Phenolic
|
|
DimcoGray
|
||
| $8.39 - $8.39 | 137 In stock |
1/2-13
|
3.000 in
|
Female
|
1.250 in
|
Aluminum
|
1.750 in
|
Jergens
|
||
| $0.79 - $1.24 | 328 In stock |
5/16-18
|
1.260 in
|
Female
|
0.469 in
|
Thermoplastic
|
0.910 in
|
Reid Select
|
||
Lobed Knob - ; ;
- Price Range
- $1.58 - $1.58
- Stock Levels
- Request the lead time here
Attributes
-
Brand
Reid Select -
Thread Size
5/16-18 -
Thread Length
0.500 in -
Knob Material
Nylon -
Material
Brass
Lobed Knob - Blank; 2.000 in; Non Threaded; Cast Iron
- Price Range
- $6.05 - $6.05
- Stock Levels
- 244 In stock
Attributes
-
Brand
Reid Select -
Thread Size
Non Threaded -
Knob Material
Iron -
Overall Diameter
2.000 in -
Overall Height
0.875 in
Lobed Knob - Blank; 2.500 in; Non Threaded;
- Price Range
- $16.78 - $16.78
- Stock Levels
- 53 In stock
Attributes
-
Brand
Reid Select -
Thread Size
Non Threaded -
Knob Material
Aluminum -
Overall Diameter
2.500 in -
Overall Height
1.125 in
Lobed Knob - ; ;
- Price Range
- $1.44 - $1.29
- Stock Levels
- 979 In stock
Attributes
-
Brand
DimcoGray -
Thread Size
5/16-18 -
Thread Length
0.625 in -
Knob Material
Phenolic -
Material
Brass
Lobed Knob - ; ;
- Price Range
- $2.02 - $1.81
- Stock Levels
- 313 In stock
Attributes
-
Brand
DimcoGray -
Thread Size
1/2-13 -
Thread Length
0.625 in -
Knob Material
Phenolic -
Material
Brass
Lobed Knob - ; ;
- Price Range
- $1.65 - $1.48
- Stock Levels
- 3621 In stock
Attributes
-
Brand
DimcoGray -
Thread Size
1/4-20 -
Thread Length
0.625 in -
Knob Material
Phenolic -
Material
Brass
Lobed Knob - ; ;
- Price Range
- $2.10 - $1.89
- Stock Levels
- 2052 In stock
Attributes
-
Brand
DimcoGray -
Thread Size
3/8-24 -
Thread Length
0.625 in -
Knob Material
Phenolic -
Material
Brass
Lobed Knob - Blank; 3.000 in; Non Threaded;
- Price Range
- $6.31 - $6.31
- Stock Levels
- 101 In stock
Attributes
-
Brand
Jergens -
Thread Size
Non Threaded -
Knob Material
Aluminum -
Overall Diameter
3.000 in -
Overall Height
1.750 in
Lobed Knob - Blank; 2.750 in; Non Threaded; Cast Iron
- Price Range
- $8.11 - $8.11
- Stock Levels
- 146 In stock
Attributes
-
Brand
Reid Select -
Thread Size
Non Threaded -
Knob Material
Iron -
Overall Diameter
2.750 in -
Overall Height
1.250 in
Lobed Knob - Blank; 2.750 in; Non Threaded; Cast Iron
- Price Range
- $13.26 - $13.26
- Stock Levels
- 311 In stock
Attributes
-
Brand
Reid Select -
Thread Size
Non Threaded -
Knob Material
Iron -
Overall Diameter
2.750 in -
Overall Height
1.750 in
Lobed Knob - Female Thru Hole; 1.250 in; 1/4-20; Brass
- Price Range
- $1.33 - $1.33
- Stock Levels
- 262 In stock
Attributes
-
Brand
Reid Select -
Thread Size
1/4-20 -
Thread Length
0.375 in -
Knob Material
Nylon -
Overall Diameter
1.250 in
Lobed Knob - ; ;
- Price Range
- $1.77 - $1.59
- Stock Levels
- 246 In stock
Attributes
-
Brand
DimcoGray -
Thread Size
1/4-20 -
Thread Length
0.625 in -
Knob Material
Phenolic -
Material
Brass
Lobed Knob - ; ;
- Price Range
- $1.25 - $1.25
- Stock Levels
- Request the lead time here
Attributes
-
Brand
DimcoGray -
Thread Size
M6 -
Thread Length
0.625 in -
Knob Material
Phenolic -
Material
Brass
Lobed Knob - Blank; 1.500 in; Non Threaded; Cast Iron
- Price Range
- $3.81 - $3.81
- Stock Levels
- 55 In stock
Attributes
-
Brand
Reid Select -
Thread Size
Non Threaded -
Knob Material
Iron -
Overall Diameter
1.500 in -
Overall Height
0.875 in
Lobed Knob - Blank; 2.000 in; Non Threaded;
- Price Range
- $15.39 - $15.39
- Stock Levels
- 609 In stock
Attributes
-
Brand
Reid Select -
Thread Size
Non Threaded -
Knob Material
Aluminum -
Overall Diameter
2.000 in -
Overall Height
1.000 in
Lobed Knob - ; ;
- Price Range
- $1.67 - $1.67
- Stock Levels
- Request the lead time here
Attributes
-
Brand
DimcoGray -
Thread Size
3/8-16 -
Thread Length
0.625 in -
Knob Material
Thermoplastic -
Material
Brass
Lobed Knob - ; ;
- Price Range
- $2.23 - $1.42
- Stock Levels
- 340 In stock
Attributes
-
Brand
DimcoGray -
Thread Size
3/8-16 -
Thread Length
0.625 in -
Knob Material
Thermoplastic -
Material
Brass
Lobed Knob - ; ;
- Price Range
- $1.50 - $1.35
- Stock Levels
- 1353 In stock
Attributes
-
Brand
DimcoGray -
Thread Size
3/8-16 -
Thread Length
0.625 in -
Knob Material
Phenolic -
Material
Brass
Lobed Knob - Female; 3.000 in; 1/2-13;
- Price Range
- $8.39 - $8.39
- Stock Levels
- 137 In stock
Attributes
-
Brand
Jergens -
Thread Size
1/2-13 -
Thread Length
1.250 in -
Knob Material
Aluminum -
Overall Diameter
3.000 in
Lobed Knob - Female; 1.260 in; 5/16-18; Brass
- Price Range
- $1.24 - $0.79
- Stock Levels
- 328 In stock
Attributes
-
Brand
Reid Select -
Thread Size
5/16-18 -
Thread Length
0.469 in -
Knob Material
Thermoplastic -
Overall Diameter
1.260 in