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
$0.81 - $1.27 10 In stock
3/8-16
0.750 in
TPE (Overmold), Polypropylene (Base)
Reid Select
$1.62 - $2.54 261 In stock
M6
Threaded Insert
Thermoplastic
Reid Select
$3.19 - $5.02 23 In stock
M12
Threaded Insert
Thermoplastic
Reid Select
$4.82 - $4.82 Request the lead time here
M16
Threaded Insert
Phenolic
$1.62 - $2.54 Request the lead time here
M5
Threaded Insert
Thermoplastic
Reid Select
$1.99 - $3.12 293 In stock
M10
Threaded Insert
Thermoplastic
Reid Select
$0.39 - $0.61 103 In stock
1/4-20
1.150 in
Polypropylene
Reid Select
$0.75 - $1.18 205 In stock
1/2-13
1.280 in
Polypropylene
Reid Select
$0.30 - $0.30 25 In stock
M6x1.0
1.150 in
Polypropylene
Reid Select
$0.65 - $1.02 10 In stock
1/4-20
0.750 in
TPE (Overmold), Polypropylene (Base)
Reid Select
$0.68 - $1.07 10 In stock
1/2-13
0.750 in
TPE (Overmold), Polypropylene (Base)
Reid Select
$3.16 - $4.96 5 In stock
M10
Threaded Insert
Thermoplastic
Reid Select
$1.65 - $1.84 39 In stock
M6
Threaded Insert
Phenolic
$1.24 - $1.24 85 In stock
5/8-11
1.750 in
Polypropylene
Reid Select
$0.91 - $0.91 75 In stock
5/8-11
1.520 in
Polypropylene
Reid Select
$0.43 - $0.67 10 In stock
3/8-16
1.520 in
Polypropylene
Reid Select
$0.23 - $0.23 25 In stock
8-32
0.700 in
Polypropylene
Reid Select
$0.98 - $0.98 25 In stock
8-32
0.620 in
TPE (Overmold), Polypropylene (Base)
Reid Select
$0.76 - $1.20 10 In stock
1/4-20
0.620 in
TPE (Overmold), Polypropylene (Base)
Reid Select
$0.16 - $0.16 25 In stock
5/8-11
1.000 in
TPE (Overmold), Polypropylene (Base)
Reid Select
  • of 14
Round Ball Knob: 1.610 in Diameter, 3/8-16 Threads,

ICK-1705

Price Range
$1.27 - $0.81

Stock Levels
10 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    KN6C----B5S--21
  • Knob Diameter
    1.610 in
  • Knob Height
    0.750 in
  • Thread Size
    3/8-16
Round Ball Knob: 25.0 mm Diameter, M6 Threads, Threaded Insert

RST-11

Price Range
$2.54 - $1.62

Stock Levels
261 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    11000225301
  • Knob Diameter
    0.984 in
  • Thread Length
    0.394 in
  • Thread Size
    M6
Round Ball Knob: 45.0 mm Diameter, M12 Threads, Threaded Insert

RST-7

Price Range
$5.02 - $3.19

Stock Levels
23 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    11000245101
  • Knob Diameter
    1.772 in
  • Thread Length
    0.354 in
  • Thread Size
    M12
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: 20.0 mm Diameter, M5 Threads, Threaded Insert

RST-10

Price Range
$2.54 - $1.62

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    11000220301
  • Knob Diameter
    0.787 in
  • Thread Length
    0.354 in
  • Thread Size
    M5
Round Ball Knob: 40.0 mm Diameter, M10 Threads, Threaded Insert

RST-6

Price Range
$3.12 - $1.99

Stock Levels
293 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    11000240101
  • Knob Diameter
    1.575 in
  • Thread Length
    0.63 in
  • Thread Size
    M10
Round Ball Knob: 1.250 in Diameter, 1/4-20 Threads,

ICK-1440

Price Range
$0.61 - $0.39

Stock Levels
103 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    KN4C----B2---21
  • Knob Diameter
    1.250 in
  • Knob Height
    1.150 in
  • Thread Size
    1/4-20
Round Ball Knob: 1.380 in Diameter, 1/2-13 Threads,

ICK-1530

Price Range
$1.18 - $0.75

Stock Levels
205 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    KN8C----B3-L-21
  • Knob Diameter
    1.380 in
  • Knob Height
    1.280 in
  • Thread Size
    1/2-13
Round Ball Knob: 1.250 in Diameter, M6x1.0 Threads,

ICK-1575

Price Range
$0.30 - $0.30

Stock Levels
25 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    KNM6----B2---22
  • Knob Diameter
    1.250 in
  • Knob Height
    1.150 in
  • Thread Size
    M6x1.0
Round Ball Knob: 1.380 in Diameter, 1/4-20 Threads,

ICK-1660

Price Range
$1.02 - $0.65

Stock Levels
10 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    KN4C----B3S--21
  • Knob Diameter
    1.380 in
  • Knob Height
    0.750 in
  • Thread Size
    1/4-20
Round Ball Knob: 1.380 in Diameter, 1/2-13 Threads,

ICK-1720

Price Range
$1.07 - $0.68

Stock Levels
10 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    KN8C----B3S--21
  • Knob Diameter
    1.380 in
  • Knob Height
    0.750 in
  • Thread Size
    1/2-13
Round Ball Knob: 35.0 mm Diameter, M10 Threads, Threaded Insert

RST-13

Price Range
$4.96 - $3.16

Stock Levels
5 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    11000235301
  • Knob Diameter
    1.378 in
  • Thread Length
    0.669 in
  • Thread Size
    M10
Round Ball Knob: 25.0 mm Diameter, M6 Threads, Threaded Insert

MBK-2

Price Range
$1.84 - $1.65

Stock Levels
39 In stock
Attributes
  • Manufacturer Part Number
    1-113-602
  • Knob Diameter
    0.984 in
  • Thread Size
    M6
  • Color
    Black
  • Insert Material
    Brass
Round Ball Knob: 1.880 in Diameter, 5/8-11 Threads,

ICK-1425

Price Range
$1.24 - $1.24

Stock Levels
85 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    KN1C----B7-L-21
  • Knob Diameter
    1.880 in
  • Knob Height
    1.750 in
  • Thread Size
    5/8-11
Round Ball Knob: 1.610 in Diameter, 5/8-11 Threads,

ICK-1420

Price Range
$0.91 - $0.91

Stock Levels
75 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    KN1C----B5-L-21
  • Knob Diameter
    1.610 in
  • Knob Height
    1.520 in
  • Thread Size
    5/8-11
Round Ball Knob: 1.610 in Diameter, 3/8-16 Threads,

ICK-1515

Price Range
$0.67 - $0.43

Stock Levels
10 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    KN6C----B5-L-21
  • Knob Diameter
    1.610 in
  • Knob Height
    1.520 in
  • Thread Size
    3/8-16
Round Ball Knob: 0.750 in Diameter, 8-32 Threads,

ICK-1525

Price Range
$0.23 - $0.23

Stock Levels
25 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    KN82----B0---22
  • Knob Diameter
    0.750 in
  • Knob Height
    0.700 in
  • Thread Size
    8-32
Round Ball Knob: 1.000 in Diameter, 8-32 Threads,

ICK-1715

Price Range
$0.98 - $0.98

Stock Levels
25 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    KN82----B1S--22
  • Knob Diameter
    1.000 in
  • Knob Height
    0.620 in
  • Thread Size
    8-32
Round Ball Knob: 1.000 in Diameter, 1/4-20 Threads,

ICK-1650

Price Range
$1.20 - $0.76

Stock Levels
10 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    KN4C----B1SL-21
  • Knob Diameter
    1.000 in
  • Knob Height
    0.620 in
  • Thread Size
    1/4-20
Round Ball Knob: 1.880 in Diameter, 5/8-11 Threads,

ICK-1645

Price Range
$0.16 - $0.16

Stock Levels
25 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    KN1C----B7SL-21
  • Knob Diameter
    1.880 in
  • Knob Height
    1.000 in
  • Thread Size
    5/8-11