Menu Search

8 Arm Prong Knobs

In stock

8-arm prong knobs are many manufacturers' standard control knobs for tightening and adjustment applications that can be customized to nearly any thread size and application environment.

Applications include securing two workpieces together, providing end-use functionality, and providing an ergonomic way to transfer force into a workpiece.

Shop our complete selection of plastic and steel 8-lobed knobs online by visiting our collection of digital catalogs today."

Request a quote

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

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
Brand All
Thread Size All
Show more Show less
Thread Length All
Show more Show less
Mount Type All
Show more Show less
Knob Material All
Show more Show less
Overall Diameter All
Overall Height All
Show less filters Show more filters
64 results
Product SKUs information
Item Code Price range Availability Thread Size Overall Diameter Mount Type Thread Length Knob Material Overall Height Brand View
$2.66 - $2.96 1180 In stock
1/2-13
Female
0.625 in
Phenolic
DimcoGray
$1.17 - $1.31 855 In stock
5/16-18
Male
0.500 in
Phenolic
DimcoGray
$1.44 - $1.60 297 In stock
5/16-18
Male
0.750 in
Phenolic
DimcoGray
$2.96 - $3.29 1562 In stock
Non Threaded
Female w/Tapped Cross Hole
Phenolic
DimcoGray
$1.54 - $1.72 229 In stock
5/16-18
Male
1.000 in
Phenolic
DimcoGray
$1.75 - $1.95 1790 In stock
3/8-16
Male
0.750 in
Phenolic
DimcoGray
$1.27 - $1.42 541 In stock
1/4-20
Male
1.000 in
Phenolic
DimcoGray
$3.30 - $5.18 1215 In stock
3/8-16
Male
2.000 in
Phenolic
DimcoGray
$2.07 - $2.31 574 In stock
Non Threaded
Female w/Tapped Cross Hole
Phenolic
DimcoGray
$1.76 - $1.96 377 In stock
5/16-18
Male
1.500 in
Phenolic
DimcoGray
$2.01 - $2.24 Request the lead time here
1/4-20
Male
0.500 in
Phenolic
DimcoGray
$5.12 - $5.69 2025 In stock
3/8-16
Male
1.000 in
Phenolic
DimcoGray
$5.00 - $5.56 285 In stock
1/2-13
Male
2.000 in
Phenolic
DimcoGray
$3.97 - $6.24 Request the lead time here
3/8-16
Male
0.750 in
Phenolic
DimcoGray
$6.76 - $7.52 1746 In stock
1/2-13
Male
2.000 in
Phenolic
DimcoGray
$4.60 - $5.12 150 In stock
1/2-13
Male
1.000 in
Phenolic
DimcoGray
$8.97 - $8.97 13 In stock
Non Threaded
Reamed
Aluminum
Jergens
$8.97 - $8.97 67 In stock
1/2-13
Female
1.250 in
Aluminum
Jergens
$82.16 - $82.16 3 In stock
Non Threaded
Reamed
Steel
Elesa
$6.31 - $6.31 3 In stock
Non Threaded
Blank
Aluminum
Jergens
  • of 4
Lobed Knob - 1/2-13; 1.313 in; Female; Phenolic

DK-4

Price Range
$2.96 - $2.66

Stock Levels
1180 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    1/2-13
  • Thread Length
    0.625 in
  • Knob Material
    Phenolic
  • Material
    Brass
Lobed Knob - 5/16-18; 1.343 in; Male; Phenolic

DK-73

Price Range
$1.31 - $1.17

Stock Levels
855 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    5/16-18
  • Thread Length
    0.500 in
  • Knob Material
    Phenolic
  • Material
    Steel
Lobed Knob - 5/16-18; 1.812 in; Male; Phenolic

DK-26

Price Range
$1.60 - $1.44

Stock Levels
297 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    5/16-18
  • Thread Length
    0.750 in
  • Knob Material
    Phenolic
  • Material
    Steel
Lobed Knob - ; ;

DK-1

Price Range
$3.29 - $2.96

Stock Levels
1562 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    Non Threaded
  • Knob Material
    Phenolic
  • Material
    Brass
  • Mount Type
    Female w/Tapped Cross Hole
Lobed Knob - 5/16-18; 1.843 in; Male; Phenolic

DK-74

Price Range
$1.72 - $1.54

Stock Levels
229 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    5/16-18
  • Thread Length
    1.000 in
  • Knob Material
    Phenolic
  • Material
    Steel
Lobed Knob - 3/8-16; 1.812 in; Male; Phenolic

DK-28

Price Range
$1.95 - $1.75

Stock Levels
1790 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    3/8-16
  • Thread Length
    0.750 in
  • Knob Material
    Phenolic
  • Material
    Steel
Lobed Knob - 1/4-20; 1.843 in; Male; Phenolic

DKS-72

Price Range
$1.42 - $1.27

Stock Levels
541 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    1/4-20
  • Thread Length
    1.000 in
  • Knob Material
    Phenolic
  • Material
    Stainless Steel
Lobed Knob - 3/8-16; 3.312 in; Male; Phenolic

DKS-6

Price Range
$5.18 - $3.30

Stock Levels
1215 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    3/8-16
  • Thread Length
    2.000 in
  • Knob Material
    Phenolic
  • Material
    Stainless Steel
Lobed Knob - ; ;

DK-23

Price Range
$2.31 - $2.07

Stock Levels
574 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    Non Threaded
  • Knob Material
    Phenolic
  • Material
    Brass
  • Mount Type
    Female w/Tapped Cross Hole
Lobed Knob - 5/16-18; 2.562 in; Male; Phenolic

DK-27

Price Range
$1.96 - $1.76

Stock Levels
377 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    5/16-18
  • Thread Length
    1.500 in
  • Knob Material
    Phenolic
  • Material
    Steel
Lobed Knob - 1/4-20; 1.343 in; Male; Phenolic

DKS-71

Price Range
$2.24 - $2.01

Stock Levels
Request the lead time here
Attributes
  • Brand
    DimcoGray
  • Thread Size
    1/4-20
  • Thread Length
    0.500 in
  • Knob Material
    Phenolic
  • Material
    Stainless Steel
Lobed Knob - 3/8-16; 2.312 in; Male; Phenolic

DKS-5

Price Range
$5.69 - $5.12

Stock Levels
2025 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    3/8-16
  • Thread Length
    1.000 in
  • Knob Material
    Phenolic
  • Material
    Stainless Steel
Lobed Knob - 1/2-13; 3.312 in; Male; Phenolic

DK-8

Price Range
$5.56 - $5.00

Stock Levels
285 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    1/2-13
  • Thread Length
    2.000 in
  • Knob Material
    Phenolic
  • Material
    Steel
Lobed Knob - 3/8-16; 1.812 in; Male; Phenolic

DKS-28

Price Range
$6.24 - $3.97

Stock Levels
Request the lead time here
Attributes
  • Brand
    DimcoGray
  • Thread Size
    3/8-16
  • Thread Length
    0.750 in
  • Knob Material
    Phenolic
  • Material
    Stainless Steel
Lobed Knob - 1/2-13; 3.312 in; Male; Phenolic

DKS-8

Price Range
$7.52 - $6.76

Stock Levels
1746 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    1/2-13
  • Thread Length
    2.000 in
  • Knob Material
    Phenolic
  • Material
    Stainless Steel
Lobed Knob - 1/2-13; 2.312 in; Male; Phenolic

DKS-7

Price Range
$5.12 - $4.60

Stock Levels
150 In stock
Attributes
  • Brand
    DimcoGray
  • Thread Size
    1/2-13
  • Thread Length
    1.000 in
  • Knob Material
    Phenolic
  • Material
    Stainless Steel
Lobed Knob - Non Threaded; 1.750 in; Reamed; Aluminum

JAP-911

Price Range
$8.97 - $8.97

Stock Levels
13 In stock
Attributes
  • Brand
    Jergens
  • Thread Size
    Non Threaded
  • Knob Material
    Aluminum
  • Mount Type
    Reamed
Lobed Knob - 1/2-13; 1.750 in; Tapped Hole; Aluminum

JAP-912

Price Range
$8.97 - $8.97

Stock Levels
67 In stock
Attributes
  • Brand
    Jergens
  • Thread Size
    1/2-13
  • Thread Length
    1.250 in
  • Knob Material
    Aluminum
  • Mount Type
    Female
Lobed Knob - Non Threaded; 1.850 in; Reamed; Steel

KHN-65

Price Range
$82.16 - $82.16

Stock Levels
3 In stock
Attributes
  • Brand
    Elesa
  • Thread Size
    Non Threaded
  • Knob Material
    Steel
  • Material
    Steel
  • Mount Type
    Reamed
Lobed Knob - Non Threaded; 1.813 in; Blank; Aluminum

JAP-910

Price Range
$6.31 - $6.31

Stock Levels
3 In stock
Attributes
  • Brand
    Jergens
  • Thread Size
    Non Threaded
  • Knob Material
    Aluminum
  • Mount Type
    Blank