Menu Search

Clamping Knobs Fluted

In stock

Fluted Clamping Knobs have a round design with a positive comfortable grip. The scalloped style allows for a stylish yet functional knob. Flexible mounting options include studded, threaded insert and through-hole. Our knobs are ideal for many mechanical clamping conditions and come in both standard and soft-touch materials.

Request a quote

For large volumes and customized 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
Knob Diameter All
Show more Show less
Thread Size All
Show more Show less
Insert Material All
Insert Type All
Show more Show less
Stud Length All
Show more Show less
Knob Material All
Show less filters Show more filters
84 results
Product SKUs information
Item Code Price range Availability Stud Length Knob Diameter Thread Size Insert Type Insert Material Knob Material View
$1.28 - $2.20 990 In stock
1.750 in
1.750 in
5/16-18
Stud
Steel
PP
$1.49 - $2.56 1090 In stock
2.500 in
1.750 in
3/8-16
Stud
Steel
PP
$1.80 - $3.09 390 In stock
2.000 in
2.380 in
3/8-16
Stud
Steel
PP
$1.05 - $1.80 890 In stock
0.875 in
1.375 in
3/8-16
Stud
Steel
PP
$1.20 - $2.07 490 In stock
1.000 in
1.750 in
5/16-18
Stud
Steel
PP
$1.15 - $1.98 940 In stock
2.000 in
1.750 in
1/4-20
Stud
Steel
PP
$1.90 - $3.27 400 In stock
1.250 in
2.380 in
1/2-13
Stud
Steel
PP
$1.23 - $2.11 80 In stock
1.250 in
1.750 in
5/16-18
Stud
Steel
PP
$1.54 - $2.64 496 In stock
0.750 in
1.750 in
1/4-20
Stud
Steel
PP
$0.81 - $1.40 1200 In stock
1.000 in
1.375 in
10-24
Stud
Steel
PP
$0.97 - $1.67 3290 In stock
4.250 in
1.375 in
1/4-20
Stud
Steel
PP
$2.89 - $3.97 248 In stock
1.500 in
2.500 in
3/8-16
Stud
Steel
TPE
$1.77 - $3.04 430 In stock
1.500 in
2.380 in
3/8-16
Stud
Steel
PP
$1.98 - $3.40 34 In stock
4.000 in
2.380 in
1/2-13
Stud
Steel
PP
$1.43 - $2.47 1150 In stock
1.500 in
1.750 in
3/8-16
Stud
Steel
PP
$1.33 - $2.29 690 In stock
0.500 in
1.750 in
3/8-16
Stud
Steel
PP
$0.84 - $1.44 2940 In stock
0.500 in
1.375 in
1/4-20
Stud
Steel
PP
$1.69 - $2.91 390 In stock
1.750 in
2.380 in
5/16-18
Stud
Steel
PP
$0.92 - $1.58 1647 In stock
1.000 in
1.375 in
1/4-20
Stud
Steel
PP
$1.95 - $3.36 27 In stock
2.000 in
2.380 in
1/2-13
Stud
Steel
PP
  • of 5
N/A - Knob Diameter 44.5 mm | 1.750 in; Thread Size 5/16-18; Stud Length 44.5 mm | 1.750 in

KN5C1750F4---21

Price Range
$2.20 - $1.28

Stock Levels
990 In stock
Attributes
  • Knob Diameter
    1.750 in
  • Knob Height
    0.860 in
  • Hub Diameter
    1.230 in
  • Hub Height
    0.280 in
  • Stud Length
    1.750 in
N/A - Knob Diameter 44.5 mm | 1.750 in; Thread Size 3/8-16; Stud Length 63.5 mm | 2.500 in

KN6C2500F4---21

Price Range
$2.56 - $1.49

Stock Levels
1090 In stock
Attributes
  • Knob Diameter
    1.750 in
  • Knob Height
    0.860 in
  • Hub Diameter
    1.230 in
  • Hub Height
    0.280 in
  • Stud Length
    2.500 in
N/A - Knob Diameter 60.5 mm | 2.380 in; Thread Size 3/8-16; Stud Length 50.8 mm | 2.000 in

KN6C2000F6---21

Price Range
$3.09 - $1.80

Stock Levels
390 In stock
Attributes
  • Knob Diameter
    2.380 in
  • Knob Height
    1.230 in
  • Hub Diameter
    1.250 in
  • Hub Height
    0.620 in
  • Stud Length
    2.000 in
N/A - Knob Diameter 34.9 mm | 1.375 in; Thread Size 3/8-16; Stud Length 22.2 mm | 0.875 in

KN6C0875F2---21

Price Range
$1.80 - $1.05

Stock Levels
890 In stock
Attributes
  • Knob Diameter
    1.375 in
  • Knob Height
    0.530 in
  • Hub Diameter
    0.980 in
  • Hub Height
    0.170 in
  • Stud Length
    0.875 in
N/A - Knob Diameter 44.5 mm | 1.750 in; Thread Size 5/16-18; Stud Length 25.4 mm | 1.000 in

KN5C1000F4---21

Price Range
$2.07 - $1.20

Stock Levels
490 In stock
Attributes
  • Knob Diameter
    1.750 in
  • Knob Height
    0.860 in
  • Hub Diameter
    1.230 in
  • Hub Height
    0.280 in
  • Stud Length
    1.000 in
N/A - Knob Diameter 44.5 mm | 1.750 in; Thread Size 1/4-20; Stud Length 50.8 mm | 2.000 in

KN4C2000F4---21

Price Range
$1.98 - $1.15

Stock Levels
940 In stock
Attributes
  • Knob Diameter
    1.750 in
  • Knob Height
    0.860 in
  • Hub Diameter
    1.230 in
  • Hub Height
    0.280 in
  • Stud Length
    2.000 in
N/A - Knob Diameter 60.5 mm | 2.380 in; Thread Size 1/2-13; Stud Length 31.8 mm | 1.250 in

KN8C1250F6---21

Price Range
$3.27 - $1.90

Stock Levels
400 In stock
Attributes
  • Knob Diameter
    2.380 in
  • Knob Height
    1.230 in
  • Hub Diameter
    1.250 in
  • Hub Height
    0.620 in
  • Stud Length
    1.250 in
N/A - Knob Diameter 44.5 mm | 1.750 in; Thread Size 5/16-18; Stud Length 31.8 mm | 1.250 in

KN5C1250F4---21

Price Range
$2.11 - $1.23

Stock Levels
80 In stock
Attributes
  • Knob Diameter
    1.750 in
  • Knob Height
    0.860 in
  • Hub Diameter
    1.230 in
  • Hub Height
    0.280 in
  • Stud Length
    1.250 in
N/A - Knob Diameter 44.5 mm | 1.750 in; Thread Size 1/4-20; Stud Length 19.1 mm | 0.750 in

KN4C0750F6---21

Price Range
$2.64 - $1.54

Stock Levels
496 In stock
Attributes
  • Knob Diameter
    1.750 in
  • Knob Height
    0.860 in
  • Hub Diameter
    1.230 in
  • Hub Height
    0.280 in
  • Stud Length
    0.750 in
N/A - Knob Diameter 34.9 mm | 1.375 in; Thread Size 10-24; Stud Length 25.4 mm | 1.000 in

KN041000F2---21

Price Range
$1.40 - $0.81

Stock Levels
1200 In stock
Attributes
  • Knob Diameter
    1.375 in
  • Knob Height
    0.530 in
  • Hub Diameter
    0.980 in
  • Hub Height
    0.170 in
  • Stud Length
    1.000 in
N/A - Knob Diameter 34.9 mm | 1.375 in; Thread Size 1/4-20; Stud Length 108 mm | 4.250 in

KN4C4250F2---21

Price Range
$1.67 - $0.97

Stock Levels
3290 In stock
Attributes
  • Knob Diameter
    1.375 in
  • Knob Height
    0.530 in
  • Hub Diameter
    0.980 in
  • Hub Height
    0.170 in
  • Stud Length
    4.250 in
N/A - Knob Diameter 63.5 mm | 2.500 in; Thread Size 3/8-16; Stud Length 38.1 mm | 1.500 in

KN6C1500F7S-S21

Price Range
$3.97 - $2.89

Stock Levels
248 In stock
Attributes
  • Knob Diameter
    2.500 in
  • Knob Height
    1.290 in
  • Hub Diameter
    1.250 in
  • Hub Height
    0.570 in
  • Stud Length
    1.500 in
N/A - Knob Diameter 60.5 mm | 2.380 in; Thread Size 3/8-16; Stud Length 38.1 mm | 1.500 in

KN6C1500F6---21

Price Range
$3.04 - $1.77

Stock Levels
430 In stock
Attributes
  • Knob Diameter
    2.380 in
  • Knob Height
    1.230 in
  • Hub Diameter
    1.250 in
  • Hub Height
    0.620 in
  • Stud Length
    1.500 in
N/A - Knob Diameter 60.5 mm | 2.380 in; Thread Size 1/2-13; Stud Length 101.6 mm | 4.000 in

KN8C4000F6---21

Price Range
$3.40 - $1.98

Stock Levels
34 In stock
Attributes
  • Knob Diameter
    2.380 in
  • Knob Height
    1.230 in
  • Hub Diameter
    1.250 in
  • Hub Height
    0.620 in
  • Stud Length
    4.000 in
N/A - Knob Diameter 44.5 mm | 1.750 in; Thread Size 3/8-16; Stud Length 38.1 mm | 1.500 in

KN6C1500F4---21

Price Range
$2.47 - $1.43

Stock Levels
1150 In stock
Attributes
  • Knob Diameter
    1.750 in
  • Knob Height
    0.860 in
  • Hub Diameter
    1.230 in
  • Hub Height
    0.280 in
  • Stud Length
    1.500 in
N/A - Knob Diameter 44.5 mm | 1.750 in; Thread Size 3/8-16; Stud Length 12.7 mm | 0.500 in

KN6C0500F4---21

Price Range
$2.29 - $1.33

Stock Levels
690 In stock
Attributes
  • Knob Diameter
    1.750 in
  • Knob Height
    0.860 in
  • Hub Diameter
    1.230 in
  • Hub Height
    0.280 in
  • Stud Length
    0.500 in
N/A - Knob Diameter 34.9 mm | 1.375 in; Thread Size 1/4-20; Stud Length 12.7 mm | 0.500 in

KN4C0500F2---21

Price Range
$1.44 - $0.84

Stock Levels
2940 In stock
Attributes
  • Knob Diameter
    1.375 in
  • Knob Height
    0.530 in
  • Hub Diameter
    0.980 in
  • Hub Height
    0.170 in
  • Stud Length
    0.500 in
N/A - Knob Diameter 60.5 mm | 2.380 in; Thread Size 5/16-18; Stud Length 44.5 mm | 1.750 in

KN5C1750F6---21

Price Range
$2.91 - $1.69

Stock Levels
390 In stock
Attributes
  • Knob Diameter
    2.380 in
  • Knob Height
    1.230 in
  • Hub Diameter
    1.250 in
  • Hub Height
    0.620 in
  • Stud Length
    1.750 in
N/A - Knob Diameter 34.9 mm | 1.375 in; Thread Size 1/4-20; Stud Length 25.4 mm | 1.000 in

KN4C1000F2---21

Price Range
$1.58 - $0.92

Stock Levels
1647 In stock
Attributes
  • Knob Diameter
    1.375 in
  • Knob Height
    0.530 in
  • Hub Diameter
    0.980 in
  • Hub Height
    0.170 in
  • Stud Length
    1.000 in
N/A - Knob Diameter 60.5 mm | 2.380 in; Thread Size 1/2-13; Stud Length 50.8 mm | 2.000 in

KN8C2000F6---21

Price Range
$3.36 - $1.95

Stock Levels
27 In stock
Attributes
  • Knob Diameter
    2.380 in
  • Knob Height
    1.230 in
  • Hub Diameter
    1.250 in
  • Hub Height
    0.620 in
  • Stud Length
    2.000 in