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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
$2.45 - $2.73 1106 In stock
3/8-16
Threaded Insert
Phenolic
DimcoGray
$0.92 - $1.03 493 In stock
1/4-20
Threaded Insert
Phenolic
DimcoGray
$1.41 - $1.57 200 In stock
5/16-24
Threaded Insert
Phenolic
DimcoGray
$1.08 - $1.20 93 In stock
1/4-20
Threaded Insert
Phenolic
DimcoGray
$2.37 - $2.64 162 In stock
7/16-20
Threaded Insert
Phenolic
DimcoGray
$1.15 - $1.28 1078 In stock
5/16-18
Threaded Insert
Phenolic
DimcoGray
$2.21 - $2.46 423 In stock
5/16-18
Threaded Insert
Phenolic
DimcoGray
$2.89 - $3.22 450 In stock
3/8-24
Threaded Insert
Phenolic
DimcoGray
$1.86 - $2.07 685 In stock
3/8-24
Threaded Insert
Phenolic
DimcoGray
$2.07 - $2.07 161 In stock
5/16-18
Threaded Insert
Phenolic
Reid Select
$1.67 - $1.86 180 In stock
#6-32
Threaded Insert
Phenolic
DimcoGray
$1.85 - $2.06 1786 In stock
1/2-13
Threaded Insert
Phenolic
DimcoGray
$9.36 - $10.40 28 In stock
#10-24
Threaded Insert
Brass
J.W. Winco Inc.
$9.25 - $9.25 1 In stock
3/8-16
2.440 in
Threaded Insert
Elastomer
Elesa
$2.31 - $2.31 Request the lead time here
#10-32
Threaded Insert
Phenolic
DimcoGray
$3.49 - $3.88 3658 In stock
3/8-16
Threaded Insert
Phenolic
DimcoGray
$1.48 - $1.65 461 In stock
#10-32
Threaded Insert
Phenolic
DimcoGray
$2.52 - $2.80 351 In stock
1/4-20
Threaded Insert
Phenolic
DimcoGray
$7.40 - $7.40 109 In stock
#10-32
Threaded Insert
Aluminum
Kipp
$30.98 - $30.98 16 In stock
1/2-13
Threaded Insert
Aluminum
Kipp
  • of 14
Ball Knob - Knob Diameter 47.8 mm | 1.880 in; Thread Size 3/8-16;

B-19

Price Range
$2.73 - $2.45

Stock Levels
1106 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-111-063
  • Thread Length
    0.500 in
  • Thread Size
    3/8-16
  • Color
    Black
Ball Knob - Knob Diameter 19.1 mm | 0.750 in; Thread Size 1/4-20;

B-22

Price Range
$1.03 - $0.92

Stock Levels
493 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    2-222-302
  • Thread Length
    0.380 in
  • Thread Size
    1/4-20
  • Color
    Black
Ball Knob - Knob Diameter 30.2 mm | 1.190 in; Thread Size 5/16-24;

B-26

Price Range
$1.57 - $1.41

Stock Levels
200 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-229-026
  • Thread Length
    .440 in
  • Thread Size
    5/16-24
  • Color
    Black
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
162 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-230-062
  • Thread Length
    0.500 in
  • Thread Size
    7/16-20
  • Color
    Black
Ball Knob - Knob Diameter 25.4 mm | 1.000 in; Thread Size 5/16-18;

B-4

Price Range
$1.28 - $1.15

Stock Levels
1078 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    2-113-304
  • Thread Length
    .440 in
  • Thread Size
    5/16-18
  • Color
    Black
Ball Knob - Knob Diameter 41.4 mm | 1.630 in; Thread Size 5/16-18;

B-29

Price Range
$2.46 - $2.21

Stock Levels
423 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-230-035
  • Thread Length
    .440 in
  • Thread Size
    5/16-18
  • Color
    Black
Ball Knob - Knob Diameter 41.4 mm | 1.630 in; Thread Size 3/8-24;

B-32

Price Range
$3.22 - $2.89

Stock Levels
450 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-230-004
  • Thread Length
    0.500 in
  • Thread Size
    3/8-24
  • Color
    Black
Ball Knob - Knob Diameter 25.4 mm | 1.000 in; Thread Size 3/8-24;

B-36

Price Range
$2.07 - $1.86

Stock Levels
685 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-113-047
  • Thread Length
    0.500 in
  • Thread Size
    3/8-24
  • Color
    Black
Round Ball Knob: 1.500 in Diameter, 5/16-18 Threads, Threaded Insert

B-52

Price Range
$2.07 - $2.07

Stock Levels
161 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    0035CL
  • Knob Diameter
    1.500 in
  • Thread Length
    0.630 in
  • Thread Size
    5/16-18
Ball Knob - Knob Diameter 19.1 mm | 0.750 in; Thread Size #6-32;

B-60

Price Range
$1.86 - $1.67

Stock Levels
180 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    2-222-014
  • Thread Length
    0.310 in
  • Thread Size
    #6-32
  • Color
    Black
Ball Knob - Knob Diameter 35.1 mm | 1.380 in; Thread Size 1/2-13;

B-8

Price Range
$2.06 - $1.85

Stock Levels
1786 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    2-095-305
  • Thread Length
    0.630 in
  • Thread Size
    1/2-13
  • Color
    Black
Round Ball Knob: 0.750 in Diameter, #10-24 Threads, Threaded Insert

BBF-25

Price Range
$10.40 - $9.36

Stock Levels
28 In stock
Attributes
  • Brand
    J.W. Winco Inc.
  • Manufacturer Part Number
    2TSB1/BR
  • Knob Diameter
    0.750 in
  • Thread Size
    #10-24
  • Color
    Natural
Ball Knob; Shanked Ball, Threaded

ESP-80

Price Range
$9.25 - $9.25

Stock Levels
1 In stock
Attributes
  • Brand
    Elesa
  • Manufacturer Part Number
    90245244-C1
  • Knob Diameter
    1.970 in
  • Knob Height
    2.440 in
  • Thread Length
    1.000 in
Ball Knob - Knob Diameter 16.8 mm | .660 in; Thread Size #10-32;

DM-5

Price Range
$2.31 - $2.31

Stock Levels
Request the lead time here
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-222-7 10-32
  • Thread Size
    #10-32
  • Color
    Red
  • Insert Material
    Brass
Ball Knob - Knob Diameter 47.8 mm | 1.880 in; Thread Size 3/8-16;

B-16

Price Range
$3.88 - $3.49

Stock Levels
3658 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-111-071
  • Thread Length
    0.630 in
  • Thread Size
    3/8-16
  • Color
    Black
Ball Knob - Knob Diameter 25.4 mm | 1.000 in; Thread Size #10-32;

B-2

Price Range
$1.65 - $1.48

Stock Levels
461 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-113-002
  • Thread Length
    0.310 in
  • Thread Size
    #10-32
  • Color
    Black
Ball Knob - Knob Diameter 19.1 mm | .750 in; Thread Size 1/4-20;

DM-65

Price Range
$2.80 - $2.52

Stock Levels
351 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-222-7 1/4-20
  • Thread Size
    1/4-20
  • Color
    Red
  • Insert Material
    Brass
Round Ball Knob: 0.781 in Diameter, #10-32 Threads, Threaded Insert

KAB-2

Price Range
$7.40 - $7.40

Stock Levels
109 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0650.120A12
  • Knob Diameter
    0.781 in
  • Thread Size
    #10-32
  • Color
    Natural
Round Ball Knob: 1.969 in Diameter, 1/2-13 Threads, Threaded Insert

KAB-6

Price Range
$30.98 - $30.98

Stock Levels
16 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0650.150A52
  • Knob Diameter
    1.969 in
  • Thread Size
    1/2-13
  • Color
    Natural