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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
$2.94 - $4.62 363 In stock
3/8-16
Tapered
Threaded Insert
DimcoGray
$1.74 - $1.74 185 In stock
8-32
Mushroom Head
Threaded Insert
Kipp
$3.22 - $3.22 439 In stock
1/4-20
Oval Tapered
Threaded Insert
DimcoGray
$0.67 - $1.05 6 In stock
Non Threaded
Tapered
Press On
Reid Select
$2.38 - $2.65 292 In stock
3/8-16
Oval Tapered
Threaded Insert
DimcoGray
$2.57 - $2.86 808 In stock
5/16-24
Oval Tapered
Threaded Insert
DimcoGray
$5.83 - $5.83 223 In stock
5/16-18
Oval
Threaded Insert
Reid Select
$2.37 - $3.72 Request the lead time here
1/4-20
Grooved-Oval Tapered
Tapped
Reid Select
$4.14 - $4.61 1364 In stock
1/4-20
Tapered
Threaded Insert
DimcoGray
$5.47 - $5.47 15 In stock
3/8-16
Ribbed-Tapered
Threaded Insert
Reid Select
$2.85 - $3.17 482 In stock
3/8-24
Tapered
Threaded Insert
DimcoGray
$2.80 - $2.80 Request the lead time here
5/16-18
Tapered
Threaded Insert
DimcoGray
$2.11 - $2.11 49 In stock
1/2-13
Tapered
Tapped
Reid Select
$0.64 - $1.01 2 In stock
M6
Tapered
Tapped
Reid Select
$1.47 - $1.64 431 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
$1.35 - $2.12 2 In stock
8-32
Oval Tapered
Threaded Insert
DimcoGray
$3.36 - $3.74 479 In stock
5/16-18
Oval Tapered
Threaded Insert
DimcoGray
$1.44 - $1.60 824 In stock
5/16-18
Oval Tapered
Threaded Insert
DimcoGray
$1.30 - $2.05 224 In stock
1/4-20
Oval Tapered
Threaded Insert
DimcoGray
  • of 8
Tapered Knob - ; Thread Size 3/8-16;

DK-892

Price Range
$4.62 - $2.94

Stock Levels
363 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    4-457-004
  • Knob Length
    2.125 in
  • Thread Size
    3/8-16
  • Color
    Black
Tapered Knob; Female, Mushroom Head, Black

GK-305

Price Range
$1.74 - $1.74

Stock Levels
185 In stock
Attributes
  • Brand
    Kipp
  • Manufacturer Part Number
    K0251.AE
  • Knob Length
    .830 in
  • Knob Maximum Diameter
    0.830 in
  • Knob Minimum Diameter
    0.470 in
Tapered Knob - ; Thread Size 1/4-20;

DK-201

Price Range
$3.22 - $3.22

Stock Levels
439 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    4-459-001
  • Knob Length
    2.500 in
  • Thread Size
    1/4-20
  • Color
    Black
Tapered Knob; Female, Tapered, Black

JCL-53

Price Range
$1.05 - $0.67

Stock Levels
6 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    10925 1/4 BORE
  • Knob Length
    1.340 in
  • Knob Maximum Diameter
    0.980 in
  • Knob Minimum Diameter
    0.630 in
Tapered Knob - ; Thread Size 3/8-16;

BD-8

Price Range
$2.65 - $2.38

Stock Levels
292 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-277-010
  • Knob Length
    1.625 in
  • Thread Size
    3/8-16
  • Color
    Black
Tapered Knob - ; Thread Size 5/16-24;

OA-1

Price Range
$2.86 - $2.57

Stock Levels
808 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-187-020
  • Knob Length
    1.438 in
  • Thread Size
    5/16-24
  • Color
    Black
Tapered Knob; Female, Oval, Black

RK-130

Price Range
$5.83 - $5.83

Stock Levels
223 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    616-0201-001
  • 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-37

Price Range
$3.72 - $2.37

Stock Levels
Request the lead time here
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    11000522104
  • Knob Length
    1.340 in
  • Knob Maximum Diameter
    0.870 in
  • Knob Minimum Diameter
    0.510 in
Tapered Knob - ; Thread Size 1/4-20;

BTH-13

Price Range
$4.61 - $4.14

Stock Levels
1364 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-190-015
  • Knob Length
    3.875 in
  • Thread Size
    1/4-20
  • Color
    Black
Tapered Knob; Female, Ribbed-Tapered, Black

BTH-171

Price Range
$5.47 - $5.47

Stock Levels
15 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    0730-G
  • Knob Length
    4.953 in
  • Knob Maximum Diameter
    1.375 in
  • Knob Minimum Diameter
    1.000 in
Tapered Knob - ; Thread Size 3/8-24;

BTH-3

Price Range
$3.17 - $2.85

Stock Levels
482 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-190-004
  • Knob Length
    3.875 in
  • Thread Size
    3/8-24
  • Color
    Black
Tapered Knob - ; Thread Size 5/16-18;

DK-181

Price Range
$2.80 - $2.80

Stock Levels
Request the lead time here
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    4-425-002
  • Knob Length
    2.500 in
  • Thread Size
    5/16-18
  • Color
    Black
Tapered Knob; Female, Tapered, Black

DK-335

Price Range
$2.11 - $2.11

Stock Levels
49 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    0085-C
  • Knob Length
    1.281 in
  • Knob Maximum Diameter
    1.875 in
  • Knob Minimum Diameter
    0.875 in
Tapered Knob; Female, Tapered, Black

JCL-4370

Price Range
$1.01 - $0.64

Stock Levels
2 In stock
Attributes
  • Brand
    Reid Select
  • Manufacturer Part Number
    10825 M6 X 27MM
  • Knob Length
    1.339 in
  • Knob Maximum Diameter
    0.984 in
  • Knob Minimum Diameter
    0.669 in
Tapered Knob - ; Thread Size 3/8-16;

OA-2

Price Range
$1.64 - $1.47

Stock Levels
431 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-187-034
  • Knob Length
    1.438 in
  • Thread Size
    3/8-16
  • Color
    Black
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 - ; Thread Size 8-32;

BD-1

Price Range
$2.12 - $1.35

Stock Levels
2 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    2-225-302
  • Knob Length
    1.250 in
  • Thread Size
    8-32
  • Color
    Black
Tapered Knob - ; Thread Size 5/16-18;

DK-202

Price Range
$3.74 - $3.36

Stock Levels
479 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    4-459-003
  • Knob Length
    2.500 in
  • Thread Size
    5/16-18
  • Color
    Black
Tapered Knob - ; Thread Size 5/16-18;

OA-3

Price Range
$1.60 - $1.44

Stock Levels
824 In stock
Attributes
  • Brand
    DimcoGray
  • Manufacturer Part Number
    1-187-045
  • Knob Length
    1.438 in
  • Thread Size
    5/16-18
  • Color
    Black
Tapered Knob - ; Thread Size 1/4-20;

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
  • Thread Size
    1/4-20
  • Color
    Black