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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
$4.38 - $4.38 Request the lead time here
3/8-24
Threaded Insert
Phenolic
Reid Select
$1.02 - $1.02 Request the lead time here
M5
Threaded Insert
Thermoplastic
Kipp
$1.06 - $1.06 61 In stock
M6
Threaded Insert
Thermoplastic
Kipp
$2.59 - $4.07 303 In stock
Press On
Press On
Phenolic
Reid Select
$3.16 - $4.97 141 In stock
1/2-13
Threaded Insert
Thermoplastic
Reid Select
$7.27 - $8.08 61 In stock
1/2-13
Threaded Insert
Nylon 6/6
J.W. Winco Inc.
$7.27 - $8.08 48 In stock
1/4-20
Threaded Insert
Steel
J.W. Winco Inc.
$1.38 - $1.54 86 In stock
5/16-24
Threaded Insert
Phenolic
DimcoGray
$1.49 - $1.66 Request the lead time here
#10-24
Threaded Insert
Phenolic
DimcoGray
$11.71 - $13.02 27 In stock
1/4-20
Threaded Insert
Brass
J.W. Winco Inc.
$5.06 - $5.06 Request the lead time here
3/8-24
Threaded Insert
Phenolic
DimcoGray
$2.49 - $2.77 1913 In stock
3/8-16
Threaded Insert
Phenolic
DimcoGray
$0.74 - $0.74 20 In stock
M4
Threaded Insert
Thermoplastic
Kipp
$1.73 - $1.73 40 In stock
M6
Threaded Insert
Thermoplastic
Kipp
$2.55 - $4.00 381 In stock
Press On
Press On
Phenolic
Reid Select
$0.76 - $0.76 178 In stock
1/4-20
Threaded Insert
Thermoplastic
Reid Select
$7.27 - $8.08 4 In stock
7/16-20
Threaded Insert
Nylon 6/6
J.W. Winco Inc.
$4.55 - $5.06 13 In stock
5/16-24
Threaded Insert
Nylon 6/6
J.W. Winco Inc.
$45.33 - $50.37 13 In stock
M10
1.457 in
Threaded Insert
Stainless Steel
J.W. Winco Inc.
$8.67 - $8.67 205 In stock
1/2-13
2.130 in
Threaded Insert
Phenolic
Reid Select
  • of 14
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: 16.0 mm Diameter, M5 Threads, Threaded Insert

KPB-1210

Price Range
$1.02 - $1.02

Stock Levels
Request the lead time here
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0158.11605
  • Knob Diameter
    0.63 in
  • Thread Length
    0.276 in
  • Thread Size
    M5
Round Ball Knob: 25.0 mm Diameter, M6 Threads, Threaded Insert

KPB-1219

Price Range
$1.06 - $1.06

Stock Levels
61 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0158.22506
  • Knob Diameter
    0.984 in
  • Thread Length
    0.354 in
  • Thread Size
    M6
Round Ball Knob: 1.250 in Diameter, Press On Threads, Press On

POK-30

Price Range
$4.07 - $2.59

Stock Levels
303 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    KB4/125
  • Compatible Shaft Diameter
    0.250 in
  • Knob Diameter
    1.250 in
  • Shaft Hole Depth
    0.630 in
Round Ball Knob: 1.380 in Diameter, 1/2-13 Threads, Threaded Insert

RK-240

Price Range
$4.97 - $3.16

Stock Levels
141 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    PB-25-KN8CB3S21
  • Knob Diameter
    1.380 in
  • Shaft Hole Depth
    0.500 in
  • Thread Length
    0.500 in
Round Ball Knob: 1.380 in Diameter, 1/2-13 Threads, Threaded Insert

SB-14

Price Range
$8.08 - $7.27

Stock Levels
61 In stock
Attributes
  • Brand
    J.W. Winco Inc.
  • Manufacturer Part Number
    8TSB3
  • Knob Diameter
    1.380 in
  • Thread Length
    0.630 in
  • Thread Size
    1/2-13
Round Ball Knob: 1.380 in Diameter, 1/4-20 Threads, Threaded Insert

SB-7

Price Range
$8.08 - $7.27

Stock Levels
48 In stock
Attributes
  • Brand
    J.W. Winco Inc.
  • Manufacturer Part Number
    3TSB3
  • Knob Diameter
    1.380 in
  • Thread Length
    0.630 in
  • Thread Size
    1/4-20
Ball Knob - Knob Diameter 25.4 mm | 1.000 in; Thread Size 5/16-24;

B-5

Price Range
$1.54 - $1.38

Stock Levels
86 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-113-040
  • Thread Length
    .440 in
  • Thread Size
    5/16-24
  • Color
    Black
Ball Knob - Knob Diameter 19.1 mm | 0.750 in; Thread Size #10-24;

B-64

Price Range
$1.66 - $1.49

Stock Levels
Request the lead time here
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    2-222-016
  • Thread Length
    0.310 in
  • Thread Size
    #10-24
  • Color
    Black
Round Ball Knob: 1.000 in Diameter, 1/4-20 Threads, Threaded Insert

BBF-75

Price Range
$13.02 - $11.71

Stock Levels
27 In stock
Attributes
  • Brand
    J.W. Winco Inc.
  • Manufacturer Part Number
    3TSB2/BR
  • Knob Diameter
    1.000 in
  • Thread Size
    1/4-20
  • Color
    Natural
Ball Knob - Knob Diameter 35.1 mm | 1.380 in; Thread Size 3/8-24;

DM-30

Price Range
$5.06 - $5.06

Stock Levels
Request the lead time here
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-095-7 3/8-24
  • Thread Size
    3/8-24
  • Color
    Red
  • Insert Material
    Brass
Ball Knob - Knob Diameter 25.4 mm | 1.000 in; Thread Size 3/8-16;

DM-70

Price Range
$2.77 - $2.49

Stock Levels
1913 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-113-7 3/8-16
  • Thread Size
    3/8-16
  • Color
    Red
  • Insert Material
    Brass
Round Ball Knob: 16.0 mm Diameter, M4 Threads, Threaded Insert

KPB-1209

Price Range
$0.74 - $0.74

Stock Levels
20 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0158.11604
  • Knob Diameter
    0.63 in
  • Thread Length
    0.276 in
  • Thread Size
    M4
Round Ball Knob: 20.0 mm Diameter, M6 Threads, Threaded Insert

KPB-1218

Price Range
$1.73 - $1.73

Stock Levels
40 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0158.22006
  • Knob Diameter
    0.787 in
  • Thread Length
    0.295 in
  • Thread Size
    M6
Round Ball Knob: 1.000 in Diameter, Press On Threads, Press On

POK-25

Price Range
$4.00 - $2.55

Stock Levels
381 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    KB5/100
  • Compatible Shaft Diameter
    0.310 in
  • Knob Diameter
    1.000 in
  • Shaft Hole Depth
    0.560 in
Round Ball Knob: 1.380 in Diameter, 1/4-20 Threads, Threaded Insert

RK-210

Price Range
$0.76 - $0.76

Stock Levels
178 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    PB-25-KN4CB3S21
  • Knob Diameter
    1.380 in
  • Shaft Hole Depth
    0.500 in
  • Thread Length
    0.500 in
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
Round Ball Knob: 1.000 in Diameter, 5/16-24 Threads, Threaded Insert

SB-6

Price Range
$5.06 - $4.55

Stock Levels
13 In stock
Attributes
  • Brand
    J.W. Winco Inc.
  • Manufacturer Part Number
    17TSB2
  • Knob Diameter
    1.000 in
  • Thread Length
    0.500 in
  • Thread Size
    5/16-24
Round Ball Knob: 40.0 mm Diameter, M10 Threads, Threaded Insert

WBK-25

Price Range
$50.37 - $45.33

Stock Levels
13 In stock
Attributes
  • Brand
    J.W. Winco Inc.
  • Manufacturer Part Number
    319-NI-40-M10-C
  • Knob Diameter
    1.575 in
  • Knob Height
    1.457 in
  • Thread Length
    0.709 in
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