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Ball Knobs

In stock

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
$3.67 - $3.67 66 In stock
Press On
Press On
Phenolic
Reid Select
$3.80 - $5.97 366 In stock
Press On
Press On
Phenolic
Reid Select
$2.49 - $2.77 2423 In stock
3/8-16
Threaded Insert
Phenolic
DimcoGray
$7.27 - $8.08 4 In stock
7/16-20
Threaded Insert
Nylon 6/6
J.W. Winco Inc.
$8.67 - $8.67 205 In stock
1/2-13
2.130 in
Threaded Insert
Phenolic
Reid Select
$1.48 - $1.65 5036 In stock
5/16-24
Threaded Insert
Phenolic
DimcoGray
$1.34 - $1.49 190 In stock
1/4-28
Threaded Insert
Phenolic
DimcoGray
$2.21 - $2.46 480 In stock
5/16-18
Threaded Insert
Phenolic
DimcoGray
$1.86 - $2.07 185 In stock
3/8-24
Threaded Insert
Phenolic
DimcoGray
$1.51 - $1.68 2716 In stock
3/8-16
Threaded Insert
Phenolic
DimcoGray
$2.10 - $2.34 345 In stock
1/2-13
Threaded Insert
Phenolic
DimcoGray
$2.80 - $2.80 248 In stock
3/8-16
2.130 in
Threaded Insert
Phenolic
Reid Select
$11.71 - $13.02 5 In stock
5/16-18
Threaded Insert
Brass
J.W. Winco Inc.
$0.59 - $0.59 Request the lead time here
M6
Threaded Insert
Thermoplastic
Kipp
$1.74 - $1.74 50 In stock
M8
Threaded Insert
Thermoplastic
Kipp
$4.38 - $4.38 Request the lead time here
3/8-24
Threaded Insert
Phenolic
Reid Select
$1.15 - $1.28 1746 In stock
5/16-18
Threaded Insert
Phenolic
DimcoGray
$7.46 - $8.29 9 In stock
3/8-16
Threaded Insert
Brass
J.W. Winco Inc.
$7.27 - $8.08 13 In stock
5/16-18
Threaded Insert
Nylon 6/6
J.W. Winco Inc.
$1.99 - $1.99 39 In stock
3/8-16
Threaded Insert
Phenolic
DimcoGray
  • of 14
Round Ball Knob: 1.750 in Diameter, Press On Threads, Press On

POK-50

Price Range
$3.67 - $3.67

Stock Levels
66 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    04B-17CS50
  • Compatible Shaft Diameter
    0.500 in
  • Knob Diameter
    1.750 in
  • Shaft Hole Depth
    0.750 in
Round Ball Knob: 1.750 in Diameter, Press On Threads, Press On

POK-55

Price Range
$5.97 - $3.80

Stock Levels
366 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    KB10/175
  • Compatible Shaft Diameter
    0.630 in
  • Knob Diameter
    1.750 in
  • Shaft Hole Depth
    0.880 in
Round Ball Knob: 1.000 in Diameter, 3/8-16 Threads, Threaded Insert

DM-70

Price Range
$2.77 - $2.49

Stock Levels
2423 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-113-7 3/8-16
  • Knob Diameter
    1.000 in
  • Thread Size
    3/8-16
  • Color
    Red
Round Ball Knob: 1.380 in Diameter, 7/16-20 Threads, Threaded Insert

SB-13

Price Range
$8.08 - $7.27

Stock Levels
4 In stock
Attributes
  • Brand
    J.W. Winco Inc.
  • Manufacturer Part Number
    14TSB3
  • Knob Diameter
    1.380 in
  • Thread Length
    0.630 in
  • Thread Size
    7/16-20
Ball Knob; Shanked Ball, Threaded

DK-385

Price Range
$8.67 - $8.67

Stock Levels
205 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    0045-P
  • Knob Diameter
    1.720 in
  • Knob Height
    2.130 in
  • Thread Size
    1/2-13
Round Ball Knob: 1.380 in Diameter, 5/16-24 Threads, Threaded Insert

B-14

Price Range
$1.65 - $1.48

Stock Levels
5036 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-095-060
  • Knob Diameter
    1.380 in
  • Thread Length
    .440 in
  • Thread Size
    5/16-24
Round Ball Knob: 1.000 in Diameter, 1/4-28 Threads, Threaded Insert

B-21

Price Range
$1.49 - $1.34

Stock Levels
190 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    2-113-038
  • Knob Diameter
    1.000 in
  • Thread Length
    .440 in
  • Thread Size
    1/4-28
Round Ball Knob: 1.630 in Diameter, 5/16-18 Threads, Threaded Insert

B-29

Price Range
$2.46 - $2.21

Stock Levels
480 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-230-035
  • Knob Diameter
    1.630 in
  • Thread Length
    .440 in
  • Thread Size
    5/16-18
Round Ball Knob: 1.000 in Diameter, 3/8-24 Threads, Threaded Insert

B-36

Price Range
$2.07 - $1.86

Stock Levels
185 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-113-047
  • Knob Diameter
    1.000 in
  • Thread Length
    0.500 in
  • Thread Size
    3/8-24
Round Ball Knob: 1.190 in Diameter, 3/8-16 Threads, Threaded Insert

B-27

Price Range
$1.68 - $1.51

Stock Levels
2716 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-229-019
  • Knob Diameter
    1.190 in
  • Thread Length
    0.500 in
  • Thread Size
    3/8-16
Round Ball Knob: 1.630 in Diameter, 1/2-13 Threads, Threaded Insert

B-34

Price Range
$2.34 - $2.10

Stock Levels
345 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-230-052
  • Knob Diameter
    1.630 in
  • Thread Length
    0.630 in
  • Thread Size
    1/2-13
Ball Knob; Shanked Ball, Threaded

DK-380

Price Range
$2.80 - $2.80

Stock Levels
248 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    0045-Q
  • Knob Diameter
    1.720 in
  • Knob Height
    2.130 in
  • Thread Size
    3/8-16
Round Ball Knob: 1.000 in Diameter, 5/16-18 Threads, Threaded Insert

BBF-100

Price Range
$13.02 - $11.71

Stock Levels
5 In stock
Attributes
  • Brand
    J.W. Winco Inc.
  • Manufacturer Part Number
    5TSB2/BR
  • Knob Diameter
    1.000 in
  • Thread Size
    5/16-18
  • Color
    Natural
Round Ball Knob: 20.0 mm Diameter, M6 Threads, Threaded Insert

KPB-1212

Price Range
$0.59 - $0.59

Stock Levels
Request the lead time here
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0158.12006
  • Knob Diameter
    0.787 in
  • Thread Length
    0.354 in
  • Thread Size
    M6
Round Ball Knob: 32.0 mm Diameter, M8 Threads, Threaded Insert

KPB-1221

Price Range
$1.74 - $1.74

Stock Levels
50 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0158.23208
  • Knob Diameter
    1.26 in
  • Thread Length
    0.472 in
  • Thread Size
    M8
Round Ball Knob: 1.190 in Diameter, 3/8-24 Threads, Threaded Insert

DM-90

Price Range
$4.38 - $4.38

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    0025FP
  • Knob Diameter
    1.190 in
  • Thread Size
    3/8-24
  • Color
    Red
Round Ball Knob: 1.000 in Diameter, 5/16-18 Threads, Threaded Insert

B-4

Price Range
$1.28 - $1.15

Stock Levels
1746 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    2-113-304
  • Knob Diameter
    1.000 in
  • Thread Length
    .440 in
  • Thread Size
    5/16-18
Round Ball Knob: 1.000 in Diameter, 3/8-16 Threads, Threaded Insert

BBF-125

Price Range
$8.29 - $7.46

Stock Levels
9 In stock
Attributes
  • Brand
    J.W. Winco Inc.
  • Manufacturer Part Number
    6TSB2/BR
  • Knob Diameter
    1.000 in
  • Thread Size
    3/8-16
  • Color
    Natural
Round Ball Knob: 1.380 in Diameter, 5/16-18 Threads, Threaded Insert

SB-9

Price Range
$8.08 - $7.27

Stock Levels
13 In stock
Attributes
  • Brand
    J.W. Winco Inc.
  • Manufacturer Part Number
    5TSB3
  • Knob Diameter
    1.380 in
  • Thread Length
    0.630 in
  • Thread Size
    5/16-18
Round Ball Knob: 1.380 in Diameter, 3/8-16 Threads, Threaded Insert

R-6

Price Range
$1.99 - $1.99

Stock Levels
39 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-095-806
  • Knob Diameter
    1.380 in
  • Thread Length
    .500 in
  • Thread Size
    3/8-16