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Ball Knobs

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Ball knobs can be used to simply grip an appliance or provide ergonomic clamping pressure in a variety of ways. Ball knobs are commonly found on machine tools, jigs, fixtures, and control levers, or used as replacement parts to have on hand.

Our ball knobs come in a variety of shapes and materials from leading suppliers of industrial knobs, including DimcoGray, Elesa, and Kipp.

Shop for ball knobs online or in our digital catalog to ensure you get the exact part you’re after.

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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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207 results
Product SKUs information
Item Code Price range Availability Thread Size Knob Height Mount Type Knob Material Brand View
$3.33 - $3.71 768 In stock
1/4-20
1.500 in
Threaded Insert
Phenolic
Reid Select
$0.84 - $0.84 69 In stock
#8-32
0.880 in
Threaded Insert
Phenolic
Reid Select
$1.24 - $1.24 116 In stock
#10-24
0.980 in
Threaded Insert
Phenolic
Reid Select
$1.18 - $1.18 18 In stock
5/16-18
1.500 in
Threaded Insert
Phenolic
Reid Select
$1.40 - $2.20 Request the lead time here
#10-24
Threaded Insert
Thermoplastic
Reid Select
$4.46 - $4.96 499 In stock
3/8-16
1.500 in
Threaded Insert
Phenolic
Reid Select
$1.40 - $2.20 Request the lead time here
1/4-20
Threaded Insert
Thermoplastic
Reid Select
$2.16 - $2.16 139 In stock
5/16-18
1.810 in
Threaded Insert
Phenolic
Reid Select
$2.07 - $2.07 47 In stock
3/8-16
1.810 in
Threaded Insert
Phenolic
Reid Select
$1.45 - $2.28 Request the lead time here
5/16-18
Threaded Insert
Thermoplastic
Reid Select
$2.83 - $3.15 1443 In stock
1/2-13
1.500 in
Threaded Insert
Phenolic
Reid Select
$3.17 - $3.53 1487 In stock
1/2-13
1.470 in
Threaded Insert
Phenolic
Reid Select
$1.76 - $1.76 420 In stock
1/4-20
1.810 in
Threaded Insert
Phenolic
Reid Select
$3.40 - $3.78 363 In stock
5/16-24
1.500 in
Threaded Insert
Phenolic
Reid Select
$1.36 - $1.36 248 In stock
1/4-20
0.980 in
Threaded Insert
Phenolic
Reid Select
$0.92 - $1.45 594 In stock
3/8-16
1.500 in
Threaded Insert
Phenolic
Reid Select
$4.53 - $7.12 Request the lead time here
1/2-13
Threaded Insert
Thermoplastic
Reid Select
$2.72 - $4.28 25 In stock
3/8-16
Threaded Insert
Thermoplastic
Reid Select
$2.57 - $2.86 327 In stock
1/4-20
1.830 in
Threaded Insert
Phenolic
Reid Select
$2.16 - $2.16 96 In stock
3/8-16
1.470 in
Threaded Insert
Phenolic
Reid Select
  • of 11
Ball Knob - Knob Diameter 51.6 mm | 2.030 in; Thread Size 1/4-20;

MPB-5

Price Range
$3.71 - $3.33

Stock Levels
768 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2-283-329
  • Knob Height
    1.500 in
  • Thread Size
    1/4-20
  • Color
    Black
Ball Knob; Shanked Ball, Threaded

DK-340

Price Range
$0.84 - $0.84

Stock Levels
69 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    4901-E
  • Knob Diameter
    .670 in
  • Knob Height
    0.880 in
  • Thread Size
    #8-32
Ball Knob; Round Mushroom, Threaded

MPB-8

Price Range
$1.24 - $1.24

Stock Levels
116 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    0061-A
  • Knob Diameter
    1.250 in
  • Knob Height
    0.980 in
  • Thread Size
    #10-24
Ball Knob; Shanked Ball, Threaded

DK-355

Price Range
$1.18 - $1.18

Stock Levels
18 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    0025BW
  • Knob Diameter
    1.250 in
  • Knob Height
    1.500 in
  • Thread Size
    5/16-18
Ball Knob; Center-Knurled Ball, Threaded

RST-24

Price Range
$2.20 - $1.40

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    11001125302
  • Knob Diameter
    0.980 in
  • Thread Length
    0.310 in
  • Thread Size
    #10-24
Ball Knob - Knob Diameter 51.6 mm | 2.030 in; Thread Size 3/8-16;

MPB-2

Price Range
$4.96 - $4.46

Stock Levels
499 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2-283-332
  • Knob Height
    1.500 in
  • Thread Size
    3/8-16
  • Color
    Black
Ball Knob; Center-Knurled Ball, Threaded

RST-25

Price Range
$2.20 - $1.40

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    11001125303
  • Knob Diameter
    0.980 in
  • Thread Length
    0.390 in
  • Thread Size
    1/4-20
Ball Knob - Knob Diameter 38.1 mm | 1.500 in; Thread Size 5/16-18;

DK-365

Price Range
$2.16 - $2.16

Stock Levels
139 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    0035CS
  • Knob Height
    1.810 in
  • Thread Size
    5/16-18
  • Color
    Black
Ball Knob; Shanked Ball, Threaded

DK-370

Price Range
$2.07 - $2.07

Stock Levels
47 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    0035CH
  • Knob Diameter
    1.500 in
  • Knob Height
    1.810 in
  • Thread Size
    3/8-16
Ball Knob; Center-Knurled Ball, Threaded

RST-26

Price Range
$2.28 - $1.45

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    11001125304
  • Knob Diameter
    0.980 in
  • Thread Length
    0.550 in
  • Thread Size
    5/16-18
Ball Knob - Knob Diameter 51.6 mm | 2.030 in; Thread Size 1/2-13;

MPB-4

Price Range
$3.15 - $2.83

Stock Levels
1443 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2-283-318
  • Knob Height
    1.500 in
  • Thread Size
    1/2-13
  • Color
    Black
Ball Knob - Knob Diameter 47.8 mm | 1.880 in; Thread Size 1/2-13;

DK-770

Price Range
$3.53 - $3.17

Stock Levels
1487 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    1-274-063
  • Knob Height
    1.470 in
  • Thread Length
    0.625 in
  • Thread Size
    1/2-13
Ball Knob; Shanked Ball, Threaded

DK-375

Price Range
$1.76 - $1.76

Stock Levels
420 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    0035AU
  • Knob Diameter
    1.500 in
  • Knob Height
    1.810 in
  • Thread Size
    1/4-20
Ball Knob - Knob Diameter 51.6 mm | 2.030 in; Thread Size 5/16-24;

MPB-1

Price Range
$3.78 - $3.40

Stock Levels
363 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2-283-330
  • Knob Height
    1.500 in
  • Thread Size
    5/16-24
  • Color
    Black
Ball Knob; Round Mushroom, Threaded

MPB-9

Price Range
$1.36 - $1.36

Stock Levels
248 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    0061-B
  • Knob Diameter
    1.250 in
  • Knob Height
    0.980 in
  • Thread Size
    1/4-20
Ball Knob; Shanked Ball, Threaded

DK-360

Price Range
$1.45 - $0.92

Stock Levels
594 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    0025BY
  • Knob Diameter
    1.250 in
  • Knob Height
    1.500 in
  • Thread Size
    3/8-16
Ball Knob; Center-Knurled Ball, Threaded

RST-30

Price Range
$7.12 - $4.53

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    11001145303
  • Knob Diameter
    1.770 in
  • Thread Length
    0.750 in
  • Thread Size
    1/2-13
Ball Knob; Center-Knurled Ball, Threaded

RST-28

Price Range
$4.28 - $2.72

Stock Levels
25 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    11001135304
  • Knob Diameter
    1.380 in
  • Thread Length
    0.550 in
  • Thread Size
    3/8-16
Ball Knob - Knob Diameter 55.9 mm | 2.200 in; Thread Size 1/4-20;

DK-64

Price Range
$2.86 - $2.57

Stock Levels
327 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    2-286-300
  • Knob Height
    1.830 in
  • Thread Length
    0.438 in
  • Thread Size
    1/4-20
Ball Knob - Knob Diameter 47.8 mm | 1.880 in; Thread Size 3/8-16;

DK-760

Price Range
$2.16 - $2.16

Stock Levels
96 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    1-274-001
  • Knob Height
    1.470 in
  • Thread Length
    0.500 in
  • Thread Size
    3/8-16