Menu Search

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.

Request a quote

For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 2 working days.

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
Brand All
Show more Show less
Thread Size All
Show more Show less
Mount Type All
Knob Material All
Show more Show less
Knob Height All
Show more Show less
280 results
Product SKUs information
Item Code Price range Availability Thread Size Knob Height Mount Type Knob Material Brand View
$2.44 - $2.72 603 In stock
1/2-20
Threaded Insert
Phenolic
DimcoGray
$1.67 - $1.86 294 In stock
5/16-18
Threaded Insert
Phenolic
DimcoGray
$2.89 - $3.22 490 In stock
3/8-24
Threaded Insert
Phenolic
DimcoGray
$1.18 - $1.18 18 In stock
5/16-18
1.500 in
Threaded Insert
Phenolic
Reid Select
$9.25 - $9.25 1 In stock
3/8-16
2.440 in
Threaded Insert
Elastomer
Elesa
$3.49 - $3.88 4665 In stock
3/8-16
Threaded Insert
Phenolic
DimcoGray
$1.30 - $1.45 1637 In stock
3/8-16
Threaded Insert
Phenolic
DimcoGray
$2.77 - $4.36 Request the lead time here
1/2-13
Threaded Insert
Thermoplastic
Reid Select
$1.40 - $2.20 Request the lead time here
#10-24
Threaded Insert
Thermoplastic
Reid Select
$7.29 - $7.29 18 In stock
5/16-18
1.300 in
Threaded Insert
Thermoplastic
Kipp
$23.00 - $23.00 Request the lead time here
1/2-13
2.00 in
Threaded Insert
Thermoplastic
Kipp
$4.46 - $4.96 499 In stock
3/8-16
1.500 in
Threaded Insert
Phenolic
DimcoGray
$2.16 - $2.16 96 In stock
3/8-16
1.470 in
Threaded Insert
Phenolic
DimcoGray
$1.45 - $2.28 Request the lead time here
5/16-18
Threaded Insert
Thermoplastic
Reid Select
$16.33 - $16.33 Request the lead time here
1/2-13
2.000 in
Threaded Insert
Thermoplastic
Kipp
$11.62 - $11.62 42 In stock
3/8-16
2.00 in
Threaded Insert
Thermoplastic
Kipp
$2.83 - $3.15 1239 In stock
1/2-13
1.500 in
Threaded Insert
Phenolic
DimcoGray
$1.40 - $2.20 Request the lead time here
1/4-20
Threaded Insert
Thermoplastic
Reid Select
$10.27 - $10.27 48 In stock
5/16-18
1.300 in
Threaded Insert
Thermoplastic
Kipp
$8.47 - $8.47 9 In stock
3/8-16
1.67 in
Threaded Insert
Thermoplastic
Kipp
  • of 14
Ball Knob - Knob Diameter 47.8 mm | 1.880 in; Thread Size 1/2-20;

B-18

Price Range
$2.72 - $2.44

Stock Levels
603 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-111-092
  • Thread Length
    0.630 in
  • Thread Size
    1/2-20
  • Color
    Black
Ball Knob - Knob Diameter 30.2 mm | 1.190 in; Thread Size 5/16-18;

B-25

Price Range
$1.86 - $1.67

Stock Levels
294 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-229-025
  • 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
490 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; 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; 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 47.8 mm | 1.880 in; Thread Size 3/8-16;

B-16

Price Range
$3.88 - $3.49

Stock Levels
4665 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 3/8-16;

B-23

Price Range
$1.45 - $1.30

Stock Levels
1637 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-113-032
  • Thread Length
    0.500 in
  • Thread Size
    3/8-16
  • Color
    Black
Ball Knob; Center-Knurled Ball, Threaded

RST-29

Price Range
$4.36 - $2.77

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    11001135305
  • Knob Diameter
    1.380 in
  • Thread Length
    0.750 in
  • Thread Size
    1/2-13
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; Fluted Ball, Threaded

GK-405

Price Range
$7.29 - $7.29

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; Fluted Ball, Threaded

GK-735

Price Range
$23.00 - $23.00

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 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
    DimcoGray
  • Manufacturer Part Number
    2-283-332
  • Knob Height
    1.500 in
  • Thread Size
    3/8-16
  • Color
    Black
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
    DimcoGray
  • Manufacturer Part Number
    1-274-001
  • Knob Height
    1.470 in
  • Thread Length
    0.500 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; Fluted Ball, Threaded

GK-445

Price Range
$16.33 - $16.33

Stock Levels
Request the lead time here
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0253.04A5
  • Knob Height
    2.000 in
  • Thread Length
    0.710 in
  • Thread Size
    1/2-13
Ball Knob; Fluted Ball, Threaded

GK-480

Price Range
$11.62 - $11.62

Stock Levels
42 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0253.4A4X20
  • Knob Height
    2.00 in
  • Thread Length
    0.790 in
  • Thread Size
    3/8-16
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
1239 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    2-283-318
  • Knob Height
    1.500 in
  • Thread Size
    1/2-13
  • 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; Fluted Ball, Threaded

GK-430

Price Range
$10.27 - $10.27

Stock Levels
48 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0253.02A3
  • Knob Height
    1.300 in
  • Thread Length
    0.550 in
  • Thread Size
    5/16-18
Ball Knob; Fluted Ball, Threaded

GK-410

Price Range
$8.47 - $8.47

Stock Levels
9 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0253.3A4
  • Knob Height
    1.67 in
  • Thread Length
    0.550 in
  • Thread Size
    3/8-16