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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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157 results
Product SKUs information
Item Code Price range Availability Thread Size Knob Style Mount Type Special Offer Brand View
$2.27 - $2.27 Request the lead time here
10-32
Oval Tapered
Threaded Insert
DimcoGray
$2.43 - $2.70 3053 In stock
3/8-16
Tapered
Threaded Insert
DimcoGray
$3.20 - $3.20 103 In stock
1/4-20
Oval
Threaded Insert
Reid Select
$1.29 - $2.02 Request the lead time here
10-24
Knurled-Oval Tapered
Tapped Holes
Reid Select
$3.00 - $3.00 Request the lead time here
3/8-16
Oval Tapered
Threaded Insert
DimcoGray
$0.67 - $1.05 245 In stock
1/4-20
Tapered
Tapped Holes
Reid Select
$0.78 - $1.22 163 In stock
Non Threaded
Tapered
Press On
Reid Select
$2.60 - $2.89 1453 In stock
5/16-18
Ergonomic Style-Tapered
Threaded Insert
DimcoGray
$2.89 - $4.54 61 In stock
Non Threaded
Tapered
Through Hole
DimcoGray
$12.78 - $14.21 315 In stock
3/8-16
Tapered
Threaded Insert
DimcoGray
$0.67 - $1.05 89 In stock
5/16-18
Tapered
Tapped Holes
Reid Select
$0.78 - $1.22 200 In stock
Non Threaded
Tapered
Press On
Reid Select
$1.35 - $2.12 Request the lead time here
8-32
Oval Tapered
Threaded Insert
DimcoGray
$3.75 - $4.17 442 In stock
5/16-18
Oval Tapered
Threaded Stud
DimcoGray
$3.22 - $3.22 459 In stock
1/4-20
Oval Tapered
Threaded Insert
DimcoGray
$1.47 - $1.64 448 In stock
3/8-16
Oval Tapered
Threaded Insert
DimcoGray
$3.75 - $3.75 Request the lead time here
3/8-16
Oval
Threaded Insert
Reid Select
$2.30 - $3.62 Request the lead time here
5/16-18
Grooved-Oval Tapered
Tapped Holes
Reid Select
$2.66 - $2.96 456 In stock
5/16-18
Tapered
Threaded Insert
DimcoGray
$1.37 - $2.16 358 In stock
10-32
Oval Tapered
Threaded Insert
DimcoGray
  • of 8
Tapered Knob; Female, Oval Tapered, Red

DM-175

Price Range
$2.27 - $2.27

Stock Levels
Request the lead time here
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-238-7 10-32
  • Knob Length
    1.250 in
  • Knob Maximum Diameter
    1.250 in
  • Knob Minimum Diameter
    0.375 in
Tapered Knob; Female, Tapered, Black

BTH-2

Price Range
$2.70 - $2.43

Stock Levels
3053 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-190-003
  • Knob Length
    3.875 in
  • Knob Maximum Diameter
    1.125 in
  • Knob Minimum Diameter
    0.750 in
Tapered Knob; Female, Oval, Black

RK-105

Price Range
$3.20 - $3.20

Stock Levels
103 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, Knurled-Oval Tapered, Black

RST-31

Price Range
$2.02 - $1.29

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    11001219102
  • Knob Length
    .710 in
  • Knob Maximum Diameter
    0.750 in
  • Knob Minimum Diameter
    0.350 in
Tapered Knob; Female, Oval Tapered, Red

DM-185

Price Range
$3.00 - $3.00

Stock Levels
Request the lead time here
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-187-778
  • Knob Length
    1.438 in
  • Knob Maximum Diameter
    1.125 in
  • Knob Minimum Diameter
    0.500 in
Tapered Knob; Female, Tapered, Black

JCL-48

Price Range
$1.05 - $0.67

Stock Levels
245 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    10825 1/4-20 UNC
  • Knob Length
    1.340 in
  • Knob Maximum Diameter
    0.980 in
  • Knob Minimum Diameter
    0.630 in
Tapered Knob; Female, Tapered, Black

JCL-58

Price Range
$1.22 - $0.78

Stock Levels
163 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    10932 3/8 BORE
  • Knob Length
    1.690 in
  • Knob Maximum Diameter
    1.260 in
  • Knob Minimum Diameter
    0.790 in
Tapered Knob; Female, Ergonomic Style-Tapered, Black

DK-237

Price Range
$2.89 - $2.60

Stock Levels
1453 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

BTH-20

Price Range
$4.54 - $2.89

Stock Levels
61 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-273-005
  • Knob Length
    4.094 in
  • Knob Maximum Diameter
    1.375 in
  • Knob Minimum Diameter
    1.000 in
Tapered Knob; Female, Tapered,

BTH-8

Price Range
$14.21 - $12.78

Stock Levels
315 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-145-073
  • Knob Length
    4.500 in
  • Knob Maximum Diameter
    1.375 in
  • Knob Minimum Diameter
    1.000 in
Tapered Knob; Female, Tapered, Black

JCL-49

Price Range
$1.05 - $0.67

Stock Levels
89 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    10825 5/16-18 UNC
  • Knob Length
    1.340 in
  • Knob Maximum Diameter
    0.980 in
  • Knob Minimum Diameter
    0.630 in
Tapered Knob; Female, Tapered, Black

JCL-59

Price Range
$1.22 - $0.78

Stock Levels
200 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    10932 1/2 BORE
  • Knob Length
    1.690 in
  • Knob Maximum Diameter
    1.260 in
  • Knob Minimum Diameter
    0.790 in
Tapered Knob; Female, Oval Tapered, Black

BD-1

Price Range
$2.12 - $1.35

Stock Levels
Request the lead time here
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    2-225-302
  • Knob Length
    1.250 in
  • Knob Maximum Diameter
    0.750 in
  • Knob Minimum Diameter
    0.375 in
Tapered Knob; Male, Oval Tapered, Black

BD-40

Price Range
$4.17 - $3.75

Stock Levels
442 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-259-014
  • Knob Length
    2.500 in
  • Knob Maximum Diameter
    1.625 in
  • Knob Minimum Diameter
    0.875 in
Tapered Knob; Female, Oval Tapered, Black

DK-201

Price Range
$3.22 - $3.22

Stock Levels
459 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    4-459-001
  • Knob Length
    2.500 in
  • Knob Maximum Diameter
    1.625 in
  • Knob Minimum Diameter
    0.875 in
Tapered Knob; Female, Oval Tapered, Black

OA-2

Price Range
$1.64 - $1.47

Stock Levels
448 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, Oval, Black

RK-135

Price Range
$3.75 - $3.75

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    PT-CL-HP-3
  • Knob Length
    2.450 in
  • Knob Maximum Diameter
    1.880 in
  • Knob Minimum Diameter
    1.500 in
Tapered Knob; Female, Grooved-Oval Tapered, Black

RST-38

Price Range
$3.62 - $2.30

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    11000529104
  • Knob Length
    1.730 in
  • Knob Maximum Diameter
    1.140 in
  • Knob Minimum Diameter
    0.590 in
Tapered Knob; Female, Tapered, Black

BTH-14

Price Range
$2.96 - $2.66

Stock Levels
456 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-190-002
  • Knob Length
    3.875 in
  • Knob Maximum Diameter
    1.125 in
  • Knob Minimum Diameter
    0.750 in
Tapered Knob; Female, Oval Tapered, Black

BD-10

Price Range
$2.16 - $1.37

Stock Levels
358 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-238-039
  • Knob Length
    1.875 in
  • Knob Maximum Diameter
    1.188 in
  • Knob Minimum Diameter
    0.563 in