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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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For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 2 working days.

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330 results
Product SKUs information
Item Code Price range Availability Thread Size Overall Diameter Mount Type Thread Length Knob Material Overall Height Brand View
$1.11 - $1.11 Request the lead time here
#8-32
1.000 in
Female
0.375 in
Nylon
0.750 in
Reid Select
$1.40 - $1.56 73 In stock
1/4-20
Female
0.438 in
Nylon
DimcoGray
$2.04 - $2.27 118 In stock
3/8-24
Female
0.500 in
Nylon
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
$1.42 - $2.23 255 In stock
3/8-16
2.360 in
Female
0.563 in
Thermoplastic
1.300 in
Reid Select
$2.56 - $4.02 Request the lead time here
5/16-18
2.360 in
Female
0.569 in
Thermoplastic
1.300 in
Reid Select
$1.42 - $2.23 386 In stock
1/2-13
2.360 in
Female
0.750 in
Thermoplastic
1.300 in
Reid Select
$0.70 - $1.10 Request the lead time here
1/4-20
0.980 in
Female
0.380 in
Thermoplastic
0.590 in
Reid Select
$1.20 - $1.20 53 In stock
#10-24
1.000 in
Female
0.375 in
Nylon
0.750 in
Reid Select
$1.24 - $1.38 552 In stock
5/16-18
Female
0.438 in
Nylon
DimcoGray
$2.05 - $2.28 309 In stock
1/2-13
Female
0.500 in
Nylon
DimcoGray
$1.14 - $1.27 1421 In stock
5/16-18
Female
0.438 in
Nylon
DimcoGray
$2.04 - $2.27 284 In stock
1/4-20
Female
0.438 in
Nylon
DimcoGray
$1.42 - $2.23 Request the lead time here
1/2-13
2.360 in
Female
0.750 in
Thermoplastic
1.300 in
Reid Select
$1.54 - $1.54 91 In stock
1/4-20
1.580 in
Female
0.375 in
Thermoplastic
0.950 in
Reid Select
$1.97 - $3.09 92 In stock
5/16-18
1.580 in
Female
0.469 in
Thermoplastic
0.950 in
Reid Select
$4.94 - $4.94 604 In stock
5/16-18
1.500 in
Female
0.630 in
Aluminum
0.875 in
Jergens
$1.66 - $1.85 486 In stock
5/16-24
Female
0.438 in
Nylon
DimcoGray
$2.23 - $2.48 141 In stock
1/2-20
Female
0.500 in
Nylon
DimcoGray
  • of 17
Lobed Knob - Female; 1.000 in; #8-32; Brass

DK-141

Price Range
$1.11 - $1.11

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Thread Size
    #8-32
  • Thread Length
    0.375 in
  • Knob Material
    Nylon
  • Overall Diameter
    1.000 in
Lobed Knob - ; ;

DK-59

Price Range
$1.56 - $1.40

Stock Levels
73 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    1/4-20
  • Thread Length
    0.438 in
  • Knob Material
    Nylon
  • Material
    Brass
Lobed Knob - ; ;

DK-93

Price Range
$2.27 - $2.04

Stock Levels
118 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    3/8-24
  • Thread Length
    0.500 in
  • Knob Material
    Nylon
  • Material
    Brass
Lobed Knob - Female; 3.000 in; 1/2-13;

JAC-120

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

JCL-103

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
Lobed Knob - Female; 2.360 in; 3/8-16; Brass

JCL-113

Price Range
$2.23 - $1.42

Stock Levels
255 In stock
Attributes
  • Brand
    Reid Select
  • Thread Size
    3/8-16
  • Thread Length
    0.563 in
  • Knob Material
    Thermoplastic
  • Overall Diameter
    2.360 in
Lobed Knob - Female; 2.360 in; 5/16-18; Stainless Steel

JCL-214

Price Range
$4.02 - $2.56

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Thread Size
    5/16-18
  • Thread Length
    0.569 in
  • Knob Material
    Thermoplastic
  • Overall Diameter
    2.360 in
Lobed Knob - Female; 2.360 in; 1/2-13; Brass

JCL-123

Price Range
$2.23 - $1.42

Stock Levels
386 In stock
Attributes
  • Brand
    Reid Select
  • Thread Size
    1/2-13
  • Thread Length
    0.750 in
  • Knob Material
    Thermoplastic
  • Overall Diameter
    2.360 in
Lobed Knob - Female; 0.980 in; 1/4-20; Brass

JCL-145

Price Range
$1.10 - $0.70

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Thread Size
    1/4-20
  • Thread Length
    0.380 in
  • Knob Material
    Thermoplastic
  • Overall Diameter
    0.980 in
Lobed Knob - Female; 1.000 in; #10-24; Brass

DK-142

Price Range
$1.20 - $1.20

Stock Levels
53 In stock
Attributes
  • Brand
    Reid Select
  • Thread Size
    #10-24
  • Thread Length
    0.375 in
  • Knob Material
    Nylon
  • Overall Diameter
    1.000 in
Lobed Knob - ; ;

DK-60

Price Range
$1.38 - $1.24

Stock Levels
552 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    5/16-18
  • Thread Length
    0.438 in
  • Knob Material
    Nylon
  • Material
    Brass
Lobed Knob - ; ;

DK-94

Price Range
$2.28 - $2.05

Stock Levels
309 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    1/2-13
  • Thread Length
    0.500 in
  • Knob Material
    Nylon
  • Material
    Brass
Lobed Knob - ; ;

DK-84

Price Range
$1.27 - $1.14

Stock Levels
1421 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    5/16-18
  • Thread Length
    0.438 in
  • Knob Material
    Nylon
  • Material
    Brass
Lobed Knob - ; ;

DK-135

Price Range
$2.27 - $2.04

Stock Levels
284 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    1/4-20
  • Thread Length
    0.438 in
  • Knob Material
    Nylon
  • Material
    Brass
Lobed Knob - Female; 2.360 in; 1/2-13; Brass

JCL-114

Price Range
$2.23 - $1.42

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Thread Size
    1/2-13
  • Thread Length
    0.750 in
  • Knob Material
    Thermoplastic
  • Overall Diameter
    2.360 in
Lobed Knob - Female; 1.580 in; 1/4-20; Brass

JCL-117

Price Range
$1.54 - $1.54

Stock Levels
91 In stock
Attributes
  • Brand
    Reid Select
  • Thread Size
    1/4-20
  • Thread Length
    0.375 in
  • Knob Material
    Thermoplastic
  • Overall Diameter
    1.580 in
Lobed Knob - Female; 1.580 in; 5/16-18; Stainless Steel

JCL-221

Price Range
$3.09 - $1.97

Stock Levels
92 In stock
Attributes
  • Brand
    Reid Select
  • Thread Size
    5/16-18
  • Thread Length
    0.469 in
  • Knob Material
    Thermoplastic
  • Overall Diameter
    1.580 in
Lobed Knob - Female; 1.500 in; 5/16-18;

JAC-109

Price Range
$4.94 - $4.94

Stock Levels
604 In stock
Attributes
  • Brand
    Jergens
  • Thread Size
    5/16-18
  • Thread Length
    0.630 in
  • Knob Material
    Aluminum
  • Overall Diameter
    1.500 in
Lobed Knob - ; ;

DK-61

Price Range
$1.85 - $1.66

Stock Levels
486 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    5/16-24
  • Thread Length
    0.438 in
  • Knob Material
    Nylon
  • Material
    Brass
Lobed Knob - ; ;

DK-95

Price Range
$2.48 - $2.23

Stock Levels
141 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    1/2-20
  • Thread Length
    0.500 in
  • Knob Material
    Nylon
  • Material
    Brass