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Thumb Screw Knobs - Knurled

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Knurled Style Thumb Screw Knobs can be press-fit onto screws to create a small knob for clamping or securing. These knobs can be used with any length screw and the knurled edge is easily gripped for tightening and loosening.

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133 results
Product SKUs information
Item Code Price range Availability Knob Diameter Knob Style Compatible Screw SizeTEST Type Base Diameter Compatible Screw Sizes View
Request the lead time here
Round
Knurled
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Round
Knurled
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Round
Knurled
$0.3397 - $0.3576 Request the lead time here
25.0 mm
1
10.0 mm
$0.2702 - $0.2844 Request the lead time here
25.0 mm
1
13.0 mm
$0.2038 - $0.2145 Request the lead time here
20.0 mm
3
10.0 mm
$0.1528 - $0.1608 Request the lead time here
17.0 mm
2
7.0 mm
$0.1624 - $0.1709 Request the lead time here
17.0 mm
2
8.0 mm
$0.1896 - $0.1996 Request the lead time here
20.0 mm
2
10.0 mm
$0.0945 - $0.0995 Request the lead time here
11.0 mm
3
5.5 mm
$0.2917 - $0.307 Request the lead time here
25.0 mm
3
10.0 mm
$0.2119 - $0.2232 Request the lead time here
20.0 mm
1
8.0 mm
$0.2124 - $0.2235 Request the lead time here
25.0 mm
2
13.0 mm
$0.1438 - $0.1513 Request the lead time here
13.0 mm
1
7.0 mm
$0.1987 - $0.2091 Request the lead time here
20.0 mm
2
8.0 mm
$0.2317 - $0.2439 Request the lead time here
20.0 mm
1
10.0 mm
$0.284 - $0.2989 Request the lead time here
36.0 mm
1
17.0 mm
$0.3116 - $0.3281 Request the lead time here
25.0 mm
3
13.0 mm
$0.1851 - $0.1948 Request the lead time here
17.0 mm
3
7.0 mm
$0.3602 - $0.3791 Request the lead time here
25.0 mm
1
13.0 mm
  • of 7
Thumb Screw Knob - Knob Diameter 25.4 mm | 1 in; ;

TSK290A


Stock Levels
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Attributes
  • Colour
    Black
  • Knob Style
    Round
  • Material
    PA
  • Type
    Knurled
  • Full Material
    Polyamide
Thumb Screw Knob - Knob Diameter 25.4 mm | 1 in; ;

TSK295A


Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Knob Style
    Round
  • Material
    PA
  • Type
    Knurled
  • Full Material
    Polyamide
Thumb Screw Knob - Knob Diameter 25.4 mm | 1 in; ;

TSK285A


Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Knob Style
    Round
  • Material
    PA
  • Type
    Knurled
  • Full Material
    Polyamide
Thumb Screw Knob - ; Base Diameter - 10.0 mm | 0.394 in ; Overall Height - 18.0 mm | 0.709 in ; Knob Diameter - 25.0 mm | 0.984 in

037060300905

Price Range
$0.3576 - $0.3397

Stock Levels
Request the lead time here
Attributes
  • Colour
    Orange
  • Material
    POM
  • Type
    1
  • Base Diameter
    10.0 mm
  • Knob Diameter
    25.0 mm
Thumb Screw Knob - ; Base Diameter - 13.0 mm | 0.512 in ; Overall Height - 18.0 mm | 0.709 in ; Knob Diameter - 25.0 mm | 0.984 in

037080100905

Price Range
$0.2844 - $0.2702

Stock Levels
Request the lead time here
Attributes
  • Colour
    Orange
  • Material
    POM
  • Type
    1
  • Base Diameter
    13.0 mm
  • Knob Diameter
    25.0 mm
Thumb Screw Knob - ; Base Diameter - 10.0 mm | 0.394 in ; Overall Height - 7.5 mm | 0.295 in ; Knob Diameter - 20.0 mm | 0.787 in

038060000905

Price Range
$0.2145 - $0.2038

Stock Levels
Request the lead time here
Attributes
  • Colour
    Orange
  • Material
    POM
  • Type
    3
  • Base Diameter
    10.0 mm
  • Knob Diameter
    20.0 mm
Thumb Screw Knob - ; Base Diameter - 7.0 mm | 0.276 in ; Overall Height - 5.5 mm | 0.217 in ; Knob Diameter - 17.0 mm | 0.669 in

037040200905

Price Range
$0.1608 - $0.1528

Stock Levels
Request the lead time here
Attributes
  • Colour
    Orange
  • Material
    POM
  • Type
    2
  • Base Diameter
    7.0 mm
  • Knob Diameter
    17.0 mm
Thumb Screw Knob - ; Base Diameter - 8.0 mm | 0.315 in ; Overall Height - 5.5 mm | 0.217 in ; Knob Diameter - 17.0 mm | 0.669 in

037050059905

Price Range
$0.1709 - $0.1624

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Material
    POM
  • Type
    2
  • Base Diameter
    8.0 mm
  • Knob Diameter
    17.0 mm
Thumb Screw Knob - ; Base Diameter - 10.0 mm | 0.394 in ; Overall Height - 6.5 mm | 0.256 in ; Knob Diameter - 20.0 mm | 0.787 in

037060000905

Price Range
$0.1996 - $0.1896

Stock Levels
Request the lead time here
Attributes
  • Colour
    Orange
  • Material
    POM
  • Type
    2
  • Base Diameter
    10.0 mm
  • Knob Diameter
    20.0 mm
Thumb Screw Knob - ; Base Diameter - 5.5 mm | 0.217 in ; Overall Height - 4.5 mm | 0.177 in ; Knob Diameter - 11.0 mm | 0.433 in

038030000905

Price Range
$0.0995 - $0.0945

Stock Levels
Request the lead time here
Attributes
  • Colour
    Orange
  • Material
    POM
  • Type
    3
  • Base Diameter
    5.5 mm
  • Knob Diameter
    11.0 mm
Thumb Screw Knob - ; Base Diameter - 10.0 mm | 0.394 in ; Overall Height - 7.5 mm | 0.295 in ; Knob Diameter - 25.0 mm | 0.984 in

038060100905

Price Range
$0.307 - $0.2917

Stock Levels
Request the lead time here
Attributes
  • Colour
    Orange
  • Material
    POM
  • Type
    3
  • Base Diameter
    10.0 mm
  • Knob Diameter
    25.0 mm
Thumb Screw Knob - ; Base Diameter - 8.0 mm | 0.315 in ; Overall Height - 15.0 mm | 0.591 in ; Knob Diameter - 20.0 mm | 0.787 in

037050300905

Price Range
$0.2232 - $0.2119

Stock Levels
Request the lead time here
Attributes
  • Colour
    Orange
  • Material
    POM
  • Type
    1
  • Base Diameter
    8.0 mm
  • Knob Diameter
    20.0 mm
Thumb Screw Knob - ; Base Diameter - 13.0 mm | 0.512 in ; Overall Height - 8.0 mm | 0.315 in ; Knob Diameter - 25.0 mm | 0.984 in

037080000905

Price Range
$0.2235 - $0.2124

Stock Levels
Request the lead time here
Attributes
  • Colour
    Orange
  • Material
    POM
  • Type
    2
  • Base Diameter
    13.0 mm
  • Knob Diameter
    25.0 mm
Thumb Screw Knob - ; Base Diameter - 7.0 mm | 0.276 in ; Overall Height - 9.5 mm | 0.374 in ; Knob Diameter - 13.0 mm | 0.512 in

037040100905

Price Range
$0.1513 - $0.1438

Stock Levels
Request the lead time here
Attributes
  • Colour
    Orange
  • Material
    POM
  • Type
    1
  • Base Diameter
    7.0 mm
  • Knob Diameter
    13.0 mm
Thumb Screw Knob - ; Base Diameter - 8.0 mm | 0.315 in ; Overall Height - 6.5 mm | 0.256 in ; Knob Diameter - 20.0 mm | 0.787 in

037050200905

Price Range
$0.2091 - $0.1987

Stock Levels
Request the lead time here
Attributes
  • Colour
    Orange
  • Material
    POM
  • Type
    2
  • Base Diameter
    8.0 mm
  • Knob Diameter
    20.0 mm
Thumb Screw Knob - ; Base Diameter - 10.0 mm | 0.394 in ; Overall Height - 15.0 mm | 0.591 in ; Knob Diameter - 20.0 mm | 0.787 in

037060159905

Price Range
$0.2439 - $0.2317

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Material
    POM
  • Type
    1
  • Base Diameter
    10.0 mm
  • Knob Diameter
    20.0 mm
Thumb Screw Knob - ; Base Diameter - 17.0 mm | 0.669 in ; Overall Height - 23.0 mm | 0.906 in ; Knob Diameter - 36.0 mm | 1.417 in

037100100905

Price Range
$0.2989 - $0.284

Stock Levels
Request the lead time here
Attributes
  • Colour
    Orange
  • Material
    POM
  • Type
    1
  • Base Diameter
    17.0 mm
  • Knob Diameter
    36.0 mm
Thumb Screw Knob - ; Base Diameter - 13.0 mm | 0.512 in ; Overall Height - 9.5 mm | 0.374 in ; Knob Diameter - 25.0 mm | 0.984 in

038080059905

Price Range
$0.3281 - $0.3116

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Material
    POM
  • Type
    3
  • Base Diameter
    13.0 mm
  • Knob Diameter
    25.0 mm
Thumb Screw Knob - ; Base Diameter - 7.0 mm | 0.276 in ; Overall Height - 5.5 mm | 0.217 in ; Knob Diameter - 17.0 mm | 0.669 in

038040159905

Price Range
$0.1948 - $0.1851

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Material
    POM
  • Type
    3
  • Base Diameter
    7.0 mm
  • Knob Diameter
    17.0 mm
Thumb Screw Knob - ; Base Diameter - 13.0 mm | 0.512 in ; Overall Height - 18.0 mm | 0.709 in ; Knob Diameter - 25.0 mm | 0.984 in

037080159905

Price Range
$0.3791 - $0.3602

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Material
    POM
  • Type
    1
  • Base Diameter
    13.0 mm
  • Knob Diameter
    25.0 mm