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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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280 results
Product SKUs information
Item Code Price range Availability Thread Size Knob Height Mount Type Knob Material Brand View
$4.95 - $4.95 63 In stock
1/4-20
0.980 in
Threaded Insert
Thermoplastic
Kipp
$20.35 - $20.35 Request the lead time here
1/2-13
2.00 in
Threaded Insert
Thermoplastic
Kipp
$2.57 - $2.86 1057 In stock
1/4-20
1.830 in
Threaded Insert
Phenolic
DimcoGray
$6.45 - $6.45 18 In stock
5/16-18
1.300 in
Threaded Insert
Thermoplastic
Kipp
$1.29 - $2.02 92 In stock
1/4-20
Threaded Insert
Thermoplastic
Reid Select
$2.93 - $3.26 295 In stock
3/8-16
1.500 in
Threaded Insert
Phenolic
DimcoGray
$1.76 - $2.77 3 In stock
5/16-18
Threaded Insert
Thermoplastic
Reid Select
$2.16 - $2.16 81 In stock
3/8-16
1.470 in
Threaded Insert
Phenolic
DimcoGray
$0.93 - $0.93 93 In stock
#10-32
0.880 in
Threaded Insert
Phenolic
Reid Select
$6.77 - $6.77 10 In stock
3/8-16
1.67 in
Threaded Insert
Thermoplastic
Kipp
$4.46 - $4.96 479 In stock
3/8-16
1.500 in
Threaded Insert
Phenolic
DimcoGray
$5.68 - $5.68 96 In stock
1/4-20
0.980 in
Threaded Insert
Thermoplastic
Kipp
$4.95 - $4.95 188 In stock
1/4-20
0.980 in
Threaded Insert
Thermoplastic
Kipp
$1.22 - $1.36 447 In stock
M8
Threaded Insert
Phenolic
$1.17 - $1.84 543 In stock
M5
Threaded Insert
Phenolic
$2.57 - $4.04 497 In stock
M12
Threaded Insert
Phenolic
$4.82 - $4.82 Request the lead time here
M16
Threaded Insert
Phenolic
$1.48 - $1.65 300 In stock
M8
Threaded Insert
Phenolic
$1.08 - $1.20 93 In stock
1/4-20
Threaded Insert
Phenolic
DimcoGray
$2.37 - $2.64 159 In stock
7/16-20
Threaded Insert
Phenolic
DimcoGray
  • of 14
Ball Knob; Fluted Ball, Threaded

GK-455

Price Range
$4.95 - $4.95

Stock Levels
63 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0253.1A2X30
  • Knob Height
    0.980 in
  • Thread Length
    1.180 in
  • Thread Size
    1/4-20
Ball Knob; Fluted Ball, Threaded

GK-735

Price Range
$20.35 - $20.35

Stock Levels
Request the lead time here
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0253.04A4X40
  • Knob Height
    2.00 in
  • Thread Length
    1.570 in
  • Thread Size
    1/2-13
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
1057 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    2-286-300
  • Knob Height
    1.830 in
  • Thread Length
    0.438 in
  • Thread Size
    1/4-20
Ball Knob; Fluted Ball, Threaded

GK-405

Price Range
$6.45 - $6.45

Stock Levels
18 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0253.2A3
  • Knob Height
    1.300 in
  • Thread Length
    0.550 in
  • Thread Size
    5/16-18
Ball Knob; Center-Knurled Ball, Threaded

RST-23

Price Range
$2.02 - $1.29

Stock Levels
92 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    11001120302
  • Knob Diameter
    .790 in
  • Thread Length
    0.390 in
  • Thread Size
    1/4-20
Ball Knob - Knob Diameter 51.6 mm | 2.030 in; Thread Size 3/8-16;

MPB-6

Price Range
$3.26 - $2.93

Stock Levels
295 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    2-283-334
  • Knob Height
    1.500 in
  • Thread Size
    3/8-16
  • Color
    Black
Ball Knob; Center-Knurled Ball, Threaded

RST-27

Price Range
$2.77 - $1.76

Stock Levels
3 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    11001135303
  • Knob Diameter
    1.380 in
  • Thread Length
    0.550 in
  • Thread Size
    5/16-18
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
81 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-274-001
  • Knob Height
    1.470 in
  • Thread Length
    0.500 in
  • Thread Size
    3/8-16
Ball Knob; Shanked Ball, Threaded

DK-345

Price Range
$0.93 - $0.93

Stock Levels
93 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    4901-W
  • Knob Diameter
    .670 in
  • Knob Height
    0.880 in
  • Thread Size
    #10-32
Ball Knob; Fluted Ball, Threaded

GK-470

Price Range
$6.77 - $6.77

Stock Levels
10 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0253.3A4X20
  • Knob Height
    1.67 in
  • Thread Length
    0.790 in
  • Thread Size
    3/8-16
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
479 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    2-283-332
  • Knob Height
    1.500 in
  • Thread Size
    3/8-16
  • Color
    Black
Ball Knob; Fluted Ball, Threaded

GK-400

Price Range
$5.68 - $5.68

Stock Levels
96 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0253.1A2
  • Knob Height
    0.980 in
  • Thread Length
    0.390 in
  • Thread Size
    1/4-20
Ball Knob; Fluted Ball, Threaded

GK-450

Price Range
$4.95 - $4.95

Stock Levels
188 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0253.1A2X20
  • Knob Height
    0.980 in
  • Thread Length
    0.790 in
  • Thread Size
    1/4-20
Round Ball Knob: 25.0 mm Diameter, M8 Threads, Threaded Insert

MBK-3

Price Range
$1.36 - $1.22

Stock Levels
447 In stock
Attributes
  • Manufacturer Part Number
    2-113-608
  • Knob Diameter
    0.984 in
  • Thread Size
    M8
  • Color
    Black
  • Insert Material
    Brass
Round Ball Knob: 25.0 mm Diameter, M5 Threads, Threaded Insert

MBK-1

Price Range
$1.84 - $1.17

Stock Levels
543 In stock
Attributes
  • Manufacturer Part Number
    1-113-601
  • Knob Diameter
    0.984 in
  • Thread Size
    M5
  • Color
    Black
  • Insert Material
    Brass
Round Ball Knob: 35.0 mm Diameter, M12 Threads, Threaded Insert

MBK-8

Price Range
$4.04 - $2.57

Stock Levels
497 In stock
Attributes
  • Manufacturer Part Number
    2-095-600
  • Knob Diameter
    1.378 in
  • Thread Size
    M12
  • Color
    Black
  • Insert Material
    Brass
Round Ball Knob: 48.0 mm Diameter, M16 Threads, Threaded Insert

MBK-11

Price Range
$4.82 - $4.82

Stock Levels
Request the lead time here
Attributes
  • Manufacturer Part Number
    1-111-608
  • Knob Diameter
    1.89 in
  • Thread Size
    M16
  • Color
    Black
  • Insert Material
    Brass
Round Ball Knob: 35.0 mm Diameter, M8 Threads, Threaded Insert

MBK-6

Price Range
$1.65 - $1.48

Stock Levels
300 In stock
Attributes
  • Manufacturer Part Number
    2-095-907
  • Knob Diameter
    1.378 in
  • Thread Size
    M8
  • Color
    Black
  • Insert Material
    Brass
Ball Knob - Knob Diameter 25.4 mm | 1.000 in; Thread Size 1/4-20;

B-3

Price Range
$1.20 - $1.08

Stock Levels
93 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    2-113-303
  • Thread Length
    .440 in
  • Thread Size
    1/4-20
  • Color
    Black
Ball Knob - Knob Diameter 41.4 mm | 1.630 in; Thread Size 7/16-20;

B-33

Price Range
$2.64 - $2.37

Stock Levels
159 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-230-062
  • Thread Length
    0.500 in
  • Thread Size
    7/16-20
  • Color
    Black