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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
$1.35 - $2.94 189 In stock
1.880 in
1/4" x 20
Blind Hole
Steel
Clear Zinc
PP
$2.84 - $6.19 152 In stock
1.610 in
1/2-13
Stop Nut
Steel
Clear Zinc
TPE
$1.74 - $3.80 2680 In stock
1.000 in
1/4" x 20
Stop Nut
Steel
Yellow Zinc
TPE
$2.42 - $5.26 600 In stock
1.380 in
3/8-16
Blind Hole
Steel
Clear Zinc
TPE
$1.58 - $3.45 Request the lead time here
1.882 in
M12
Self Tapping Blind Hole
No Finish
PP
$1.16 - $2.53 Request the lead time here
1.610 in
1/4" x 20
Blind Hole
Steel
Clear Zinc
PP
$0.55 - $1.20 2344 In stock
0.750 in
10-32
Blind Hole
Brass
No Finish
PP
$0.56 - $1.22 5341 In stock
0.750 in
1/4" x 20
Stop Nut
Steel
Clear Zinc
PP
$0.73 - $1.58 1583 In stock
1.000 in
10-24
Stop Nut
Steel
Clear Zinc
PP
$0.55 - $1.19 3269 In stock
0.750 in
8-32
Blind Hole
Steel
Yellow Zinc
PP
$0.92 - $2.00 436 In stock
1.250 in
5/16-18
Stop Nut
Steel
Clear Zinc
PP
$1.04 - $2.26 Request the lead time here
1.380 in
1/2-13
Stop Nut
Steel
Clear Zinc
PP
$1.10 - $2.40 490 In stock
1.470 in
1/2-13
Stop Nut
Steel
Clear Zinc
PP
$1.20 - $2.61 190 In stock
1.610 in
1/2-13
Blind Hole (Stop Nut)
Steel
Clear Zinc
Polypropylene
$1.39 - $3.02 94 In stock
1.880 in
1/2-13
Stop Nut
Steel
Clear Zinc
PP
$2.16 - $4.70 800 In stock
1.250 in
1/4" x 20
Blind Hole
Brass
Clear Zinc
TPE (Overmold), Polypropylene (Base)
$2.54 - $5.54 240 In stock
1.470 in
5/16-18
Blind Hole
Steel
Yellow Zinc
TPE
$3.29 - $7.16 170 In stock
1.880 in
1/2-13
Blind Hole (Stop Nut)
Brass
Clear Zinc
TPE (Overmold), Polypropylene (Base)
$4.39 - $9.56 125 In stock
1.882 in
M10/M12
Self Tapping Blind Hole
No Finish
TPE
$0.91 - $1.98 450 In stock
1.252 in
M6
Blind Hole
Steel
Yellow Zinc
PP
  • of 4
Ball Knob - Knob Diameter 47.8 mm | 1.880 in; Thread Size 1/4-20; Insert Type Blind Hole

KN4C----B7---21

Price Range
$2.94 - $1.35

Stock Levels
189 In stock
Attributes
  • Base Diameter
    1.000 in
  • Knob Diameter
    1.880 in
  • Knob Height
    1.750 in
  • Thread Size
    1/4" x 20
  • Finish
    Clear Zinc
Ball Knob - Knob Diameter 40.9 mm | 1.610 in; Thread Size 1/2-13; Insert Type Stop Nut

KN8C----B5SL-21

Price Range
$6.19 - $2.84

Stock Levels
152 In stock
Attributes
  • Base Diameter
    0.750 in
  • Knob Diameter
    1.610 in
  • Knob Height
    1.520 in
  • Thread Size
    1/2-13
  • Finish
    Clear Zinc
Ball Knob - Knob Diameter 25.4 mm | 1.000 in; Thread Size 1/4-20; Insert Type Stop Nut

KN4C----B1SL-21

Price Range
$3.80 - $1.74

Stock Levels
2680 In stock
Attributes
  • Base Diameter
    0.620 in
  • Knob Diameter
    1.000 in
  • Knob Height
    0.880 in
  • Thread Size
    1/4" x 20
  • Finish
    Yellow Zinc
Ball Knob - Knob Diameter 35.1 mm | 1.380 in; Thread Size 3/8-16; Insert Type Blind Hole

KN6C----B3S--21

Price Range
$5.26 - $2.42

Stock Levels
600 In stock
Attributes
  • Base Diameter
    0.750 in
  • Knob Diameter
    1.380 in
  • Knob Height
    1.280 in
  • Thread Size
    3/8-16
  • Finish
    Clear Zinc
Ball Knob - Self Tapping Blind Hole; Knob Diameter 47.8 mm | 1.880 in; Thread Size M12; PP; Black

KN8X-1X-B7-----

Price Range
$3.45 - $1.58

Stock Levels
Request the lead time here
Attributes
  • Knob Diameter
    1.882 in
  • Knob Height
    1.752 in
  • Shaft Center to End Width
    0.63 in
  • Thread Size
    M12
  • Finish
    No Finish
Ball Knob - Knob Diameter 40.9 mm | 1.610 in; Thread Size 1/4-20; Insert Type Blind Hole

KN4C----B5---21

Price Range
$2.53 - $1.16

Stock Levels
Request the lead time here
Attributes
  • Base Diameter
    0.750 in
  • Knob Diameter
    1.610 in
  • Knob Height
    1.520 in
  • Thread Size
    1/4" x 20
  • Finish
    Clear Zinc
Ball Knob - 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
Ball Knob - Knob Diameter 19.1 mm | 0.750 in; Thread Size 1/4-20; Insert Type Stop Nut

KN4C----B0-L-21

Price Range
$1.22 - $0.56

Stock Levels
5341 In stock
Attributes
  • Knob Diameter
    0.750 in
  • Knob Height
    0.700 in
  • Thread Size
    1/4" x 20
  • Finish
    Clear Zinc
  • Insert Material
    Steel
Ball Knob - Knob Diameter 25.4 mm | 1.000 in; Thread Size 10-24; Insert Type Stop Nut

KN04----B1-L-21

Price Range
$1.58 - $0.73

Stock Levels
1583 In stock
Attributes
  • Base Diameter
    0.620 in
  • Knob Diameter
    1.000 in
  • Knob Height
    0.880 in
  • Thread Size
    10-24
  • Finish
    Clear Zinc
Ball Knob - 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
Ball Knob - Knob Diameter 31.8 mm | 1.250 in; Thread Size 5/16-18; Insert Type Stop Nut

KN5C----B2-L-21

Price Range
$2.00 - $0.92

Stock Levels
436 In stock
Attributes
  • Base Diameter
    0.620 in
  • Knob Diameter
    1.250 in
  • Knob Height
    1.150 in
  • Thread Size
    5/16-18
  • Finish
    Clear Zinc
Ball Knob - Knob Diameter 35.1 mm | 1.380 in; Thread Size 1/2-13; Insert Type Stop Nut

KN8C----B3-L-21

Price Range
$2.26 - $1.04

Stock Levels
Request the lead time here
Attributes
  • Base Diameter
    0.750 in
  • Knob Diameter
    1.380 in
  • Knob Height
    1.280 in
  • Thread Size
    1/2-13
  • Finish
    Clear Zinc
Ball Knob - Knob Diameter 37.3 mm | 1.470 in; Thread Size 1/2-13; Insert Type Stop Nut

KN8C----B4-L-21

Price Range
$2.40 - $1.10

Stock Levels
490 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 40.9 mm | 1.610 in; Thread Size 1/2-13; Insert Type Stop Nut

KN8C----B5-L-21

Price Range
$2.61 - $1.20

Stock Levels
190 In stock
Attributes
  • Base Diameter
    0.750 in
  • Knob Diameter
    1.610 in
  • Knob Height
    1.520 in
  • Thread Size
    1/2-13
  • Finish
    Clear Zinc
Ball Knob - Knob Diameter 47.8 mm | 1.880 in; Thread Size 1/2-13; Insert Type Stop Nut

KN8C----B7-L-21

Price Range
$3.02 - $1.39

Stock Levels
94 In stock
Attributes
  • Base Diameter
    1.000 in
  • Knob Diameter
    1.880 in
  • Knob Height
    1.750 in
  • Thread Size
    1/2-13
  • Finish
    Clear Zinc
Ball Knob - Knob Diameter 31.8 mm | 1.250 in; Thread Size 1/4-20; Insert Type Blind Hole

KN4C----B2S--21

Price Range
$4.70 - $2.16

Stock Levels
800 In stock
Attributes
  • Base Diameter
    1.150 in
  • Knob Diameter
    1.250 in
  • Knob Height
    0.620 in
  • Thread Size
    1/4" x 20
  • Finish
    Clear Zinc
Ball Knob - Knob Diameter 37.3 mm | 1.470 in; Thread Size 5/16-18; Insert Type Blind Hole

KN5C----B4S--22

Price Range
$5.54 - $2.54

Stock Levels
240 In stock
Attributes
  • Base Diameter
    0.750 in
  • Knob Diameter
    1.470 in
  • Knob Height
    1.400 in
  • Thread Size
    5/16-18
  • Finish
    Yellow Zinc
Ball Knob - Knob Diameter 47.8 mm | 1.880 in; Thread Size 1/2-13; Insert Type Stop Nut

KN8C----B7SL-21

Price Range
$7.16 - $3.29

Stock Levels
170 In stock
Attributes
  • Base Diameter
    1.750 in
  • Knob Diameter
    1.880 in
  • Knob Height
    1.000 in
  • Thread Size
    1/2-13
  • Finish
    Clear Zinc
Ball Knob - Self Tapping Blind Hole; Knob Diameter 47.8 mm | 1.880 in; Thread Size M10/M12; TPE; Black

KN6X-8X-B7--S--

Price Range
$9.56 - $4.39

Stock Levels
125 In stock
Attributes
  • Knob Diameter
    1.882 in
  • Knob Height
    1.752 in
  • Shaft Center to End Width
    0.63 in
  • Thread Size
    M10/M12
  • Finish
    No Finish
Ball Knob - Blind Hole; Knob Diameter 31.8 mm | 1.250 in; Thread Size M6 x 1.0; PP; Black

KNM6----B2---22

Price Range
$1.98 - $0.91

Stock Levels
450 In stock
Attributes
  • Knob Diameter
    1.252 in
  • Knob Height
    1.15 in
  • Thread Size
    M6
  • Finish
    Yellow Zinc
  • Insert Material
    Steel