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Ball Knobs

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Ball Knobs come in a wide selection of diameters and molded-in inserts. The applications and industries cover lawn mowers, exercise equipment, machinery, valves, spigots, levers and many more. Ball knobs are an aesthetic and ergonomic option for controlling, clamping and shifting operations.

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76 results
Product SKUs information
Item Code Price range Availability Knob Diameter Thread Size Insert Type Insert Material Finish Knob Material View
$0.91 - $1.98 440 In stock
1.250 in
1/4-20
Blind Hole
Steel
Yellow Zinc
PP
$0.93 - $2.03 450 In stock
M10 x 1.5
Blind Hole
Steel
Clear Zinc
PP
$1.01 - $2.20 300 In stock
1.380 in
5/16-18
Blind Hole
Steel
Yellow Zinc
Polypropylene
$1.00 - $2.17 300 In stock
M6 x 1.0
Blind Hole
Steel
Yellow Zinc
PP
$1.08 - $2.35 485 In stock
1.470 in
3/8-16
Blind Hole
Steel
Clear Zinc
PP
$1.06 - $2.31 500 In stock
M6 x 1.0
Blind Hole
Steel
Yellow Zinc
PP
$1.17 - $2.55 190 In stock
1.610 in
5/16-18
Blind Hole
Steel
Yellow Zinc
PP
$1.16 - $2.52 Request the lead time here
M6 x 1.0
Blind Hole
Steel
Yellow Zinc
PP
$1.36 - $2.96 115 In stock
1.880 in
5/16-18
Blind Hole
Steel
Yellow Zinc
Polypropylene
$1.35 - $2.93 70 In stock
M6 x 1.0
Blind Hole
Steel
Yellow Zinc
PP
$1.71 - $3.73 Request the lead time here
1.000 in
8-32
Blind Hole
Brass
Clear Zinc
TPE (Overmold), Polypropylene (Base)
$2.20 - $4.80 800 In stock
1.250 in
3/8-16
Blind Hole
Brass
Clear Zinc
TPE (Overmold), Polypropylene (Base)
$2.46 - $5.36 240 In stock
1.380 in
1/2-13
Blind Hole
Steel
Clear Zinc
TPE
$2.61 - $5.69 193 In stock
1.470 in
1/2-13
Stop Nut
Steel
Clear Zinc
TPE
$3.33 - $7.26 Request the lead time here
1.880 in
5/8-11
Blind Hole (Stop Nut)
Brass
Clear Zinc
TPE (Overmold), Polypropylene (Base)
$1.00 - $2.18 606 In stock
M8/M10
Self Tapping Blind Hole
No Finish
PP
$3.48 - $7.58 200 In stock
M6/M8
Self Tapping Blind Hole
No Finish
TPE
$0.55 - $1.20 2344 In stock
0.750 in
10-32
Blind Hole
Brass
No Finish
PP
$0.55 - $1.19 3269 In stock
0.750 in
8-32
Blind Hole
Steel
Yellow Zinc
PP
$0.75 - $1.64 1804 In stock
1.000 in
3/8-16
Stop Nut
Steel
Clear Zinc
PP
  • of 4
N/A - Knob Diameter 31.8 mm | 1.250 in; Thread Size 1/4-20; Insert Type Blind Hole

KN4C----B2---21

Price Range
$1.98 - $0.91

Stock Levels
440 In stock
Attributes
  • Base Diameter
    0.620 in
  • Knob Diameter
    1.250 in
  • Knob Height
    1.150 in
  • Thread Size
    1/4-20
  • Finish
    Yellow Zinc
Ball Knob - Blind Hole; Knob Diameter 31.8 mm | 1.250 in; Thread Size M10 x 1.5; PP; Black

KNM10---B2---21

Price Range
$2.03 - $0.93

Stock Levels
450 In stock
Attributes
  • Thread Size
    M10 x 1.5
  • Finish
    Clear Zinc
  • Insert Material
    Steel
  • Insert Type
    Blind Hole
  • Knob Color
    Black
Ball Knob - Knob Diameter 35.1 mm | 1.380 in; Thread Size 5/16-18; Insert Type Blind Hole

KN5C----B3---22

Price Range
$2.20 - $1.01

Stock Levels
300 In stock
Attributes
  • Base Diameter
    0.750 in
  • Knob Diameter
    1.380 in
  • Knob Height
    1.280 in
  • Thread Size
    5/16-18
  • Finish
    Yellow Zinc
Ball Knob - Blind Hole; Knob Diameter 35.1 mm | 1.380 in; Thread Size M6 x 1.0; PP; Black

KNM6----B3---22

Price Range
$2.17 - $1.00

Stock Levels
300 In stock
Attributes
  • Thread Size
    M6 x 1.0
  • Finish
    Yellow Zinc
  • Insert Material
    Steel
  • Insert Type
    Blind Hole
  • Knob Color
    Black
N/A - Knob Diameter 37.3 mm | 1.470 in; Thread Size 3/8-16; Insert Type Blind Hole

KN6C----B4---21

Price Range
$2.35 - $1.08

Stock Levels
485 In stock
Attributes
  • Base Diameter
    0.750 in
  • Knob Diameter
    1.470 in
  • Knob Height
    1.400 in
  • Thread Size
    3/8-16
  • Finish
    Clear Zinc
Ball Knob - Blind Hole; Knob Diameter 37.3 mm | 1.470 in; Thread Size M6 x 1.0; PP; Black

KNM6----B4---22

Price Range
$2.31 - $1.06

Stock Levels
500 In stock
Attributes
  • Thread Size
    M6 x 1.0
  • Finish
    Yellow Zinc
  • Insert Material
    Steel
  • Insert Type
    Blind Hole
  • Knob Color
    Black
N/A - Knob Diameter 40.9 mm | 1.610 in; Thread Size 5/16-18; Insert Type Blind Hole

KN5C----B5---22

Price Range
$2.55 - $1.17

Stock Levels
190 In stock
Attributes
  • Base Diameter
    0.750 in
  • Knob Diameter
    1.610 in
  • Knob Height
    1.520 in
  • Thread Size
    5/16-18
  • Finish
    Yellow Zinc
Ball Knob - Blind Hole; Knob Diameter 40.9 mm | 1.610 in; Thread Size M6 x 1.0; PP; Black

KNM6----B5---22

Price Range
$2.52 - $1.16

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    M6 x 1.0
  • Finish
    Yellow Zinc
  • Insert Material
    Steel
  • Insert Type
    Blind Hole
  • Knob Color
    Black
Ball Knob - Knob Diameter 47.8 mm | 1.880 in; Thread Size 5/16-18; Insert Type Blind Hole

KN5C----B7---22

Price Range
$2.96 - $1.36

Stock Levels
115 In stock
Attributes
  • Base Diameter
    1.000 in
  • Knob Diameter
    1.880 in
  • Knob Height
    1.750 in
  • Thread Size
    5/16-18
  • Finish
    Yellow Zinc
Ball Knob - Blind Hole; Knob Diameter 47.8 mm | 1.880 in; Thread Size M6 x 1.0; PP; Black

KNM6----B7---22

Price Range
$2.93 - $1.35

Stock Levels
70 In stock
Attributes
  • Thread Size
    M6 x 1.0
  • Finish
    Yellow Zinc
  • Insert Material
    Steel
  • Insert Type
    Blind Hole
  • Knob Color
    Black
Ball Knob - Knob Diameter 25.4 mm | 1.000 in; Thread Size 8-32; Insert Type Blind Hole

KN82----B1S--22

Price Range
$3.73 - $1.71

Stock Levels
Request the lead time here
Attributes
  • Base Diameter
    0.880 in
  • Knob Diameter
    1.000 in
  • Knob Height
    0.620 in
  • Thread Size
    8-32
  • Finish
    Clear Zinc
Ball Knob - Knob Diameter 31.8 mm | 1.250 in; Thread Size 3/8-16; Insert Type Blind Hole

KN6C----B2S--21

Price Range
$4.80 - $2.20

Stock Levels
800 In stock
Attributes
  • Base Diameter
    1.150 in
  • Knob Diameter
    1.250 in
  • Knob Height
    0.620 in
  • Thread Size
    3/8-16
  • Finish
    Clear Zinc
N/A - Knob Diameter 35.1 mm | 1.380 in; Thread Size 1/2-13; Insert Type Blind Hole

KN8C----B3S--21

Price Range
$5.36 - $2.46

Stock Levels
240 In stock
Attributes
  • Base Diameter
    0.750 in
  • Knob Diameter
    1.380 in
  • Knob Height
    1.280 in
  • Thread Size
    1/2-13
  • Finish
    Clear Zinc
N/A - Knob Diameter 37.3 mm | 1.470 in; Thread Size 1/2-13; Insert Type Stop Nut

KN8C----B4SL-21

Price Range
$5.69 - $2.61

Stock Levels
193 In stock
Attributes
  • Base Diameter
    0.750 in
  • Knob Diameter
    1.470 in
  • Knob Height
    1.400 in
  • Thread Size
    1/2-13
  • Finish
    Clear Zinc
Ball Knob - Knob Diameter 47.8 mm | 1.880 in; Thread Size 5/8-11; Insert Type Blind Hole (Stop Nut)

KN1C----B7SL-21

Price Range
$7.26 - $3.33

Stock Levels
Request the lead time here
Attributes
  • Base Diameter
    1.750 in
  • Knob Diameter
    1.880 in
  • Knob Height
    1.000 in
  • Thread Size
    5/8-11
  • Finish
    Clear Zinc
Ball Knob - Self Tapping Blind Hole; Knob Diameter 38.1 mm | 1.500 in; Thread Size M8/M10; PP; Black

KN5X-6X-B4-----

Price Range
$2.18 - $1.00

Stock Levels
606 In stock
Attributes
  • Thread Size
    M8/M10
  • Finish
    No Finish
  • Insert Type
    Self Tapping Blind Hole
  • Knob Color
    Black
  • Knob Material
    PP
Ball Knob - Self Tapping Blind Hole; Knob Diameter 38.1 mm | 1.500 in; Thread Size M6/M8; TPE; Black

KN4X-5X-B4--S--

Price Range
$7.58 - $3.48

Stock Levels
200 In stock
Attributes
  • Thread Size
    M6/M8
  • Finish
    No Finish
  • Insert Type
    Self Tapping Blind Hole
  • Knob Color
    Black
  • Knob Material
    TPE
N/A - Knob Diameter 19.1 mm | 0.750 in; Thread Size 10-32; Insert Type Blind Hole

KN02----B0---90

Price Range
$1.20 - $0.55

Stock Levels
2344 In stock
Attributes
  • Base Diameter
    0.370 in
  • Knob Diameter
    0.750 in
  • Knob Height
    0.700 in
  • Thread Size
    10-32
  • Finish
    No Finish
N/A - Knob Diameter 19.1 mm | 0.750 in; Thread Size 8-32; Insert Type Blind Hole

KN82----B0---22

Price Range
$1.19 - $0.55

Stock Levels
3269 In stock
Attributes
  • Base Diameter
    0.370 in
  • Knob Diameter
    0.750 in
  • Knob Height
    0.700 in
  • Thread Size
    8-32
  • Finish
    Yellow Zinc
N/A - Knob Diameter 25.4 mm | 1.000 in; Thread Size 3/8-16; Insert Type Stop Nut

KN6C----B1-L-21

Price Range
$1.64 - $0.75

Stock Levels
1804 In stock
Attributes
  • Base Diameter
    0.620 in
  • Knob Diameter
    1.000 in
  • Knob Height
    0.880 in
  • Thread Size
    3/8-16
  • Finish
    Clear Zinc