Thumb screw knobs can be press-fit onto screws to create a small knob for clamping or securing quickly and easily with just the thumb and forefinger.
The wide variety of thumb screw knobs we supply can be used with any length screw and come in a variety of knurling patterns or wing-tip designs. They are ideal for applications where space is restricted and fastening with a tool is not possible.
We carry thumb screws in a variety of styles, including:
The versatility of thumb screw knobs extends to overlapping styles, including knurled lobed and many others. Browse our online catalog to see every style, size, and application type of thumb screw knob available with the quickest lead times.
For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 2 working days.
Use the filters or search below to find what you're looking for
Price range | Availability | Knob Diameter | Knob Style | Special Offer | Brand | Compatible Screw Sizes | View | |
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$0.41 - $0.65 | 33 In stock |
0.750 in
19.1 mm
|
Push-Pull Knobs
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New
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Reid Select
|
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$0.39 - $0.39 | 25 In stock |
0.311 in
7.9 mm
|
Knurled
|
|
Reid Select
|
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$0.48 - $0.48 | 156 In stock |
0.374 in
9.5 mm
|
Knurled
|
|
Reid Select
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|
||
$0.48 - $0.48 | 972 In stock |
0.626 in
15.9 mm
|
Knurled
|
|
Reid Select
|
|
||
$0.48 - $0.48 | Request the lead time here |
0.626 in
15.9 mm
|
Knurled
|
|
Reid Select
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$0.15 - $0.15 | 83 In stock |
0.748 in
19.0 mm
|
Knurled
|
|
Reid Select
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|
||
$0.84 - $0.84 | 159 In stock |
1 in
25.4 mm
|
Knurled
|
|
Reid Select
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|
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$0.84 - $0.84 | Request the lead time here |
1 in
25.4 mm
|
Knurled
|
|
Reid Select
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|
||
$0.83 - $0.83 | Request the lead time here |
1 in
25.4 mm
|
Knurled
|
|
Reid Select
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|
||
$96.32 - $151.36 | Request the lead time here |
|
Knurled, Lobed, Wing, L-Knob
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|
Reid Select
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$1.29 - $1.29 | 2846 In stock |
1.496 in
38.0 mm
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Lobed
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|
Reid Select
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$1.19 - $1.19 | 198 In stock |
1.5 in
38.1 mm
|
Lobed
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|
Reid Select
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|
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$1.19 - $1.19 | 130 In stock |
1.496 in
38.0 mm
|
Lobed
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|
Reid Select
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$0.56 - $0.56 | 465 In stock |
1.25 in
31.8 mm
|
Wing
|
|
Reid Select
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|
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$0.65 - $0.65 | Request the lead time here |
1.50 in
38.1 mm
|
Wing
|
|
Reid Select
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|
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$0.30 - $0.30 | Request the lead time here |
0.311 in
7.9 mm
|
Knurled
|
|
Reid Select
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|
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$0.48 - $0.48 | 188 In stock |
0.500 in
12.7 mm
|
Knurled
|
|
Reid Select
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|
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$0.14 - $0.14 | 255 In stock |
0.63 in
16.0 mm
|
Knurled
|
|
Reid Select
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$0.55 - $0.55 | 1280 In stock |
0.752 in
19.1 mm
|
Knurled
|
|
Reid Select
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|
||
$0.47 - $0.47 | Request the lead time here |
0.752 in
19.1 mm
|
Knurled
|
|
Reid Select
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