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Tapered Knobs

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Tapered knobs are commonly found on machine tools, jigs, fixtures, and control levers, sometimes preferred due to the shape of the apparatus or end products.

Tapered knobs come in female and male threaded insert as well as press-on applications. We carry knobs by DimcoGray, Kipp, and Rogan so you can always find exactly the product you're looking for.

Reid Supply has a complete library of industrial tapered knobs, including these styles:


Learn more about the different types of knobs available for your project’s specifications by reading our article on Selecting the Right Knobs and Handles.

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For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 2 working days.

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84 results
Product SKUs information
Item Code Price range Availability Thread Size Knob Style Mount Type Special Offer Brand View
$1.30 - $2.05 224 In stock
1/4-20
Oval Tapered
Threaded Insert
DimcoGray
$3.24 - $3.60 957 In stock
3/8-16
Oval Tapered
Threaded Insert
DimcoGray
$1.44 - $1.60 278 In stock
1/4-20
Oval Tapered
Threaded Insert
DimcoGray
$1.18 - $1.85 271 In stock
10-32
Tapered
Threaded Insert
DimcoGray
$1.73 - $2.72 450 In stock
3/8-16
Oval Tapered
Threaded Insert
DimcoGray
$4.42 - $4.42 31 In stock
3/8-16
Oval
Threaded Insert
Reid Select
$1.99 - $2.22 6293 In stock
3/8-16
Tapered
Threaded Insert
DimcoGray
$1.47 - $1.64 452 In stock
3/8-16
Oval Tapered
Threaded Insert
DimcoGray
$3.47 - $3.47 204 In stock
1/4-20
Ribbed-Tapered
Threaded Insert
Reid Select
$7.11 - $7.11 123 In stock
1/2-13
Ribbed-Tapered
Threaded Insert
Reid Select
$2.84 - $3.16 404 In stock
7/16-20
Tapered
Threaded Insert
DimcoGray
$2.80 - $2.80 Request the lead time here
5/16-18
Oval Tapered
Threaded Insert
DimcoGray
$3.35 - $3.35 41 In stock
1/4-20
Mushroom Head
Threaded Insert
Kipp
$2.70 - $3.01 1315 In stock
3/8-16
Ergonomic Style-Tapered
Threaded Insert
DimcoGray
$4.14 - $4.61 585 In stock
5/16-18
Tapered
Threaded Insert
DimcoGray
$0.95 - $1.06 1776 In stock
10-32
Oval Tapered
Threaded Insert
DimcoGray
$2.60 - $2.89 703 In stock
5/16-18
Ergonomic Style-Tapered
Threaded Insert
DimcoGray
$2.91 - $4.58 417 In stock
1/4-20
Tapered
Threaded Insert
DimcoGray
$3.25 - $3.25 Request the lead time here
1/4-20
Tapered
Threaded Insert
DimcoGray
$6.62 - $7.36 413 In stock
1/4-20
Tapered
Threaded Insert
DimcoGray
  • of 5
Tapered Knob; Female, Oval Tapered, Black

BD-15

Price Range
$2.05 - $1.30

Stock Levels
224 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-238-001
  • Knob Length
    1.875 in
  • Knob Maximum Diameter
    1.188 in
  • Knob Minimum Diameter
    0.563 in
Tapered Knob; Female, Oval Tapered, Black

BD-30

Price Range
$3.60 - $3.24

Stock Levels
957 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-259-002
  • Knob Length
    2.500 in
  • Knob Maximum Diameter
    1.625 in
  • Knob Minimum Diameter
    0.875 in
Tapered Knob; Female, Oval Tapered, Black

BD-6

Price Range
$1.60 - $1.44

Stock Levels
278 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-277-012
  • Knob Length
    1.625 in
  • Knob Maximum Diameter
    1.000 in
  • Knob Minimum Diameter
    0.500 in
Tapered Knob; Female, Tapered, Black

BD-75

Price Range
$1.85 - $1.18

Stock Levels
271 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-227-003
  • Knob Length
    0.875 in
  • Knob Maximum Diameter
    0.750 in
  • Knob Minimum Diameter
    0.375 in
Tapered Knob; Female, Oval Tapered, Black

DK-203

Price Range
$2.72 - $1.73

Stock Levels
450 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    4-459-004
  • Knob Length
    2.500 in
  • Knob Maximum Diameter
    1.625 in
  • Knob Minimum Diameter
    0.875 in
Tapered Knob; Female, Oval, Black

RK-115

Price Range
$4.42 - $4.42

Stock Levels
31 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    PT-CL-HP-1
  • Knob Length
    2.190 in
  • Knob Maximum Diameter
    1.680 in
  • Knob Minimum Diameter
    1.340 in
Tapered Knob; Female, Tapered, Black

BTH-12

Price Range
$2.22 - $1.99

Stock Levels
6293 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-275-023
  • Knob Length
    2.625 in
  • Knob Maximum Diameter
    1.000 in
  • Knob Minimum Diameter
    0.625 in
Tapered Knob; Female, Oval Tapered, Black

OA-2

Price Range
$1.64 - $1.47

Stock Levels
452 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-187-034
  • Knob Length
    1.438 in
  • Knob Maximum Diameter
    1.125 in
  • Knob Minimum Diameter
    0.500 in
Tapered Knob; Female, Ribbed-Tapered, Black

BTH-170

Price Range
$3.47 - $3.47

Stock Levels
204 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    0710-A
  • Knob Length
    3.875 in
  • Knob Maximum Diameter
    1.125 in
  • Knob Minimum Diameter
    0.781 in
Tapered Knob; Female, Ribbed-Tapered, Black

BTH-172

Price Range
$7.11 - $7.11

Stock Levels
123 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    0730-F
  • Knob Length
    4.953 in
  • Knob Maximum Diameter
    1.375 in
  • Knob Minimum Diameter
    1.000 in
Tapered Knob; Female, Tapered, Black

BTH-4

Price Range
$3.16 - $2.84

Stock Levels
404 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-190-077
  • Knob Length
    3.875 in
  • Knob Maximum Diameter
    1.125 in
  • Knob Minimum Diameter
    0.750 in
Tapered Knob; Female, Oval Tapered, Red

DM-190

Price Range
$2.80 - $2.80

Stock Levels
Request the lead time here
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-187-7 5/16-18
  • Knob Length
    1.438 in
  • Knob Maximum Diameter
    1.125 in
  • Knob Minimum Diameter
    0.500 in
Tapered Knob; Female, Mushroom Head, Black

GK-315

Price Range
$3.35 - $3.35

Stock Levels
41 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0251.A2
  • Knob Length
    0.980 in
  • Knob Maximum Diameter
    0.980 in
  • Knob Minimum Diameter
    0.550 in
Tapered Knob; Female, Ergonomic Style-Tapered, Black

DK-238

Price Range
$3.01 - $2.70

Stock Levels
1315 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    4-420-003
  • Knob Length
    3.750 in
  • Knob Maximum Diameter
    1.422 in
  • Knob Minimum Diameter
    0.891 in
Tapered Knob; Female, Tapered, Black

DK-891

Price Range
$4.61 - $4.14

Stock Levels
585 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    4-457-002
  • Knob Length
    2.125 in
  • Knob Maximum Diameter
    1.375 in
  • Knob Minimum Diameter
    0.813 in
Tapered Knob; Female, Oval Tapered, Black

BD-2

Price Range
$1.06 - $0.95

Stock Levels
1776 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    2-225-303
  • Knob Length
    1.250 in
  • Knob Maximum Diameter
    0.750 in
  • Knob Minimum Diameter
    0.375 in
Tapered Knob; Female, Ergonomic Style-Tapered, Black

DK-237

Price Range
$2.89 - $2.60

Stock Levels
703 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    4-420-002
  • Knob Length
    3.750 in
  • Knob Maximum Diameter
    1.422 in
  • Knob Minimum Diameter
    0.891 in
Tapered Knob; Female, Tapered, Black

DK-890

Price Range
$4.58 - $2.91

Stock Levels
417 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    4-457-001
  • Knob Length
    2.125 in
  • Knob Maximum Diameter
    1.375 in
  • Knob Minimum Diameter
    0.813 in
Tapered Knob; Female, Tapered, Black

DK-894

Price Range
$3.25 - $3.25

Stock Levels
Request the lead time here
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    4-458-001
  • Knob Length
    2.500 in
  • Knob Maximum Diameter
    1.625 in
  • Knob Minimum Diameter
    0.875 in
Tapered Knob; Female, Tapered, Black

DK-913

Price Range
$7.36 - $6.62

Stock Levels
413 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    4-445-804
  • Knob Length
    4.375 in
  • Knob Maximum Diameter
    1.500 in
  • Knob Minimum Diameter
    0.875 in