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Star Knobs

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Star knobs, or 5-lobed knobs, are a common sight in manufacturing environments as well as end products in a variety of industries.

We carry a wide variety of star knobs in heavy-duty materials such as cast iron, steel, and plastic with multiple types of insert material.

Shop manufacturers of industry-leading knobs such as Rogan, Elesa, and Kipp online right now or read more about lobed knobs in our downloadable guide to knobs.

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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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129 results
Product SKUs information
Item Code Price range Availability Thread Size Overall Diameter Mount Type Thread Length Knob Material Overall Height Brand View
$4.59 - $4.59 Request the lead time here
5/16-18
1.970 in
Female
0.550 in
Thermoplastic
1.370 in
Kipp
$18.27 - $20.31 642 In stock
1/2-13
2.750 in
Female w/Locking Element
0.790 in
Phenolic
1.730 in
Elesa
$2.82 - $2.82 Request the lead time here
1/4-20
2.250 in
Female w/Locking Element
0.440 in
Polypropylene
1.000 in
Reid Select
$14.57 - $14.57 18 In stock
1/2-13
2.360 in
Female w/Locking Element
0.790 in
Phenolic
1.460 in
Elesa
$4.28 - $4.28 116 In stock
1/2-13
2.260 in
Female
0.500 in
Thermoplastic
1.090 in
Reid Select
$3.48 - $3.48 14 In stock
5/16-18
1.570 in
Female
0.710 in
Plastic
1.060 in
Elesa
$3.99 - $3.99 119 In stock
5/16-18
2.260 in
Female
Thermoplastic
1.090 in
Reid Select
$3.32 - $3.32 186 In stock
1/4-20
1.910 in
Female
0.500 in
Thermoplastic
1.090 in
Reid Select
$2.68 - $2.68 Request the lead time here
5/16-18
1.570 in
Female
0.710 in
Plastic
1.060 in
Elesa
$7.39 - $7.39 100 In stock
3/8-16
2.480 in
Female
1.020 in
Plastic
1.460 in
Elesa
$3.52 - $3.52 44 In stock
1/2-13
1.970 in
Female
0.710 in
Thermoplastic
1.370 in
Kipp
$4.13 - $4.13 57 In stock
3/8-16
2.480 in
Male
1.570 in
Thermoplastic
1.730 in
Kipp
$3.80 - $3.80 1047 In stock
1/4-20
1.570 in
Male
0.500 in
Plastic
1.560 in
Elesa
$12.26 - $13.63 15 In stock
1/4-20
1.260 in
Male
0.500 in
Phenolic
0.910 in
Elesa
$7.47 - $7.47 16 In stock
3/8-16
2.480 in
Male
1.570 in
Thermoplastic
1.730 in
Kipp
$5.94 - $5.94 10 In stock
3/8-16
1.970 in
Male
1.000 in
Plastic
2.260 in
Elesa
$22.16 - $24.63 6 In stock
5/16-18
1.570 in
Male
0.750 in
Phenolic
1.060 in
Elesa
$3.91 - $3.91 301 In stock
3/8-16
1.910 in
Male
1.000 in
Thermoplastic
2.090 in
Reid Select
$2.13 - $2.13 Request the lead time here
1/4-20
1.520 in
Male
0.500 in
Thermoplastic
1.590 in
Reid Select
$3.82 - $3.82 75 In stock
5/16-18
1.910 in
Male
1.000 in
Thermoplastic
2.090 in
Reid Select
  • of 7
Star Knob - Female; 1.970 in; 5/16-18; Plastic

KBP-332

Price Range
$4.59 - $4.59

Stock Levels
Request the lead time here
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0255.50A31
  • Base Diameter
    1.11 in
  • Base Height
    .45 in
  • Overall Diameter
    1.970 in
Star Knob - Female w/Locking Element; 2.750 in; 1/2-13; Steel

KHY-75

Price Range
$20.31 - $18.27

Stock Levels
642 In stock
Attributes
  • Brand
    Elesa
  • Manufacturer Part Number
    967152
  • Overall Diameter
    2.750 in
  • Overall Height
    1.730 in
  • Stem Height
    0.790 in
Star Knob - Female w/Locking Element; 2.250 in; 1/4-20; Steel

KLK-70

Price Range
$2.82 - $2.82

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    7036 1/4-20
  • Overall Diameter
    2.250 in
  • Overall Height
    1.000 in
  • Stem Height
    0.500 in
Star Knob - Female w/Locking Element; 2.360 in; 1/2-13; Steel

KHY-60

Price Range
$14.57 - $14.57

Stock Levels
18 In stock
Attributes
  • Brand
    Elesa
  • Manufacturer Part Number
    967124
  • Overall Diameter
    2.360 in
  • Overall Height
    1.460 in
  • Stem Height
    0.670 in
Star Knob - Female; 2.260 in; 1/2-13; Brass

RK-66

Price Range
$4.28 - $4.28

Stock Levels
116 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    PT-CL-FL-60
  • Overall Diameter
    2.260 in
  • Overall Height
    1.090 in
  • Stem Height
    0.160 in
Star Knob - Female; 1.570 in; 5/16-18; Brass

KHY-180

Price Range
$3.48 - $3.48

Stock Levels
14 In stock
Attributes
  • Brand
    Elesa
  • Manufacturer Part Number
    969898
  • Overall Diameter
    1.570 in
  • Overall Height
    1.060 in
  • Thread Length
    0.710 in
Star Knob - Female; 2.260 in; 5/16-18; Brass

RK-11

Price Range
$3.99 - $3.99

Stock Levels
119 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    PT-CL-FL-60-H
  • Overall Diameter
    2.260 in
  • Overall Height
    1.090 in
  • Stem Height
    0.160 in
Star Knob - Female; 1.910 in; 1/4-20; Brass

RK-59

Price Range
$3.32 - $3.32

Stock Levels
186 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    PT-CL-FL-50
  • Overall Diameter
    1.910 in
  • Overall Height
    1.090 in
  • Stem Height
    0.170 in
Star Knob - Female; 1.570 in; 5/16-18; Brass

KHY-130

Price Range
$2.68 - $2.68

Stock Levels
Request the lead time here
Attributes
  • Brand
    Elesa
  • Manufacturer Part Number
    969894
  • Overall Diameter
    1.570 in
  • Overall Height
    1.060 in
  • Thread Length
    0.710 in
Star Knob - Female; 2.480 in; 3/8-16; Brass

KHY-190

Price Range
$7.39 - $7.39

Stock Levels
100 In stock
Attributes
  • Brand
    Elesa
  • Manufacturer Part Number
    970017
  • Overall Diameter
    2.480 in
  • Overall Height
    1.460 in
  • Thread Length
    1.020 in
Star Knob - Female; 1.970 in; 1/2-13; Plastic

KBP-328

Price Range
$3.52 - $3.52

Stock Levels
44 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0255.50A5
  • Base Diameter
    1.11 in
  • Base Height
    .45 in
  • Overall Diameter
    1.970 in
Star Knob - Male; 2.480 in; 3/8-16; Steel

KBP-342

Price Range
$4.13 - $4.13

Stock Levels
57 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0255.63A4X40
  • Overall Diameter
    2.480 in
  • Overall Height
    1.730 in
  • Stem Height
    0.570 in
Star Knob - Male; 1.570 in; 1/4-20; Steel

KHY-225

Price Range
$3.80 - $3.80

Stock Levels
1047 In stock
Attributes
  • Brand
    Elesa
  • Manufacturer Part Number
    969901
  • Overall Diameter
    1.570 in
  • Overall Height
    1.560 in
  • Thread Length
    0.500 in
Star Knob - Male; 1.260 in; 1/4-20; Stainless Steel

KHY-400

Price Range
$13.63 - $12.26

Stock Levels
15 In stock
Attributes
  • Brand
    Elesa
  • Manufacturer Part Number
    966262
  • Overall Diameter
    1.260 in
  • Overall Height
    0.910 in
  • Stem Height
    0.430 in
Star Knob - Male; 2.480 in; 3/8-16; Stainless Steel

KBP-348

Price Range
$7.47 - $7.47

Stock Levels
16 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0255.63A41X40
  • Overall Diameter
    2.480 in
  • Overall Height
    1.730 in
  • Stem Height
    0.570 in
Star Knob - Male; 1.970 in; 3/8-16; Steel

KHY-255

Price Range
$5.94 - $5.94

Stock Levels
10 In stock
Attributes
  • Brand
    Elesa
  • Manufacturer Part Number
    969971
  • Overall Diameter
    1.970 in
  • Overall Height
    2.260 in
  • Thread Length
    1.000 in
Star Knob - Male; 1.570 in; 5/16-18; Stainless Steel

KHY-415

Price Range
$24.63 - $22.16

Stock Levels
6 In stock
Attributes
  • Brand
    Elesa
  • Manufacturer Part Number
    966383
  • Overall Diameter
    1.570 in
  • Overall Height
    1.060 in
  • Stem Height
    0.470 in
Star Knob - Male; 1.910 in; 3/8-16; Steel

RK-78

Price Range
$3.91 - $3.91

Stock Levels
301 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    PT-CL-FL-50ST
  • Overall Diameter
    1.910 in
  • Overall Height
    2.090 in
  • Stem Height
    0.170 in
Star Knob - Male; 1.520 in; 1/4-20; Steel

RK-67

Price Range
$2.13 - $2.13

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    PT-CL-FL-40ST
  • Overall Diameter
    1.520 in
  • Overall Height
    1.590 in
  • Stem Height
    0.180 in
Star Knob - Male; 1.910 in; 5/16-18; Steel

RK-76

Price Range
$3.82 - $3.82

Stock Levels
75 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    PT-CL-FL-50ST
  • Overall Diameter
    1.910 in
  • Overall Height
    2.090 in
  • Stem Height
    0.170 in