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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.

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121 results
Product SKUs information
Item Code Price range Availability Stud Length Thread Size Insert Type Insert Material Nominal Diameter Knob Material View
$1.54 - $2.64 496 In stock
0.750 in
1/4-20
Stud
Steel
1.750 in
PP
$1.74 - $3.00 212 In stock
1.000 in
3/8-16
Stud
Steel
2.380 in
PP
$1.85 - $3.18 400 In stock
2.500 in
3/8-16
Stud
Steel
2.380 in
PP
$1.95 - $3.36 27 In stock
2.000 in
1/2-13
Stud
Steel
2.380 in
PP
$0.99 - $1.71 2030 In stock
0.750 in
5/16-18
Stud
Steel
1.375 in
PP
$2.89 - $3.97 248 In stock
1.500 in
3/8-16
Stud
Steel
2.500 in
TPE Overlay PP
$0.89 - $1.53 3198 In stock
0.750 in
1/4-20
Stud
Steel
1.375 in
PP
$1.02 - $1.76 1140 In stock
4.750 in
5/16-18
Stud
Steel
1.375 in
PP
$1.18 - $2.02 933 In stock
0.750 in
5/16-18
Stud
Steel
1.750 in
PP
$1.30 - $2.24 1040 In stock
2.000 in
5/16-18
Stud
Steel
1.750 in
PP
$1.90 - $3.27 400 In stock
1.250 in
1/2-13
Stud
Steel
2.380 in
PP
$1.98 - $3.40 34 In stock
4.000 in
1/2-13
Stud
Steel
2.380 in
PP
$1.10 - $1.89 990 In stock
1.000 in
1/4-20
Stud
Steel
1.750 in
PP
$1.59 - $2.73 215 In stock
1.750 in
1/4-20
Stud
Steel
2.380 in
PP
$2.21 - $3.81 123 In stock
2.000 in
5/16-18
Stud
Steel
2.500 in
TPE Overlay PP
$2.59 - $4.46 Request the lead time here
1.500 in
1/2-13
Stud
Steel
2.500 in
TPE Overlay PP
$0.94 - $1.62 3285 In stock
2.000 in
1/4-20
Stud
Steel
1.375 in
PP
$1.05 - $1.80 890 In stock
0.875 in
3/8-16
Stud
Steel
1.375 in
PP
$1.23 - $2.11 80 In stock
1.250 in
5/16-18
Stud
Steel
1.750 in
PP
$1.33 - $2.29 690 In stock
0.500 in
3/8-16
Stud
Steel
1.750 in
PP
  • of 7
Fluted Knob 1.750 in 1/4-20 Black Steel PP

KN4C0750F6---21

Price Range
$2.64 - $1.54

Stock Levels
496 In stock
Attributes
  • Nominal Diameter
    1.750 in
  • Thread Size
    1/4-20
  • Hub Diameter
    1.250 in
  • Knob Height
    1.230 in
  • Hub Height
    0.620 in
Fluted Knob 2.380 in 3/8-16 Black Steel PP

KN6C1000F6---21

Price Range
$3.00 - $1.74

Stock Levels
212 In stock
Attributes
  • Nominal Diameter
    2.380 in
  • Thread Size
    3/8-16
  • Hub Diameter
    1.250 in
  • Knob Height
    1.230 in
  • Hub Height
    0.620 in
Fluted Knob 2.380 in 3/8-16 Black Steel PP

KN6C2500F6---21

Price Range
$3.18 - $1.85

Stock Levels
400 In stock
Attributes
  • Nominal Diameter
    2.380 in
  • Thread Size
    3/8-16
  • Hub Diameter
    1.250 in
  • Knob Height
    1.230 in
  • Hub Height
    0.620 in
Fluted Knob 2.380 in 1/2-13 Black Steel PP

KN8C2000F6---21

Price Range
$3.36 - $1.95

Stock Levels
27 In stock
Attributes
  • Nominal Diameter
    2.380 in
  • Thread Size
    1/2-13
  • Hub Diameter
    1.250 in
  • Knob Height
    1.230 in
  • Hub Height
    0.620 in
Fluted Knob 1.375 in 5/16-18 Black Steel PP

KN5C0750F2---21

Price Range
$1.71 - $0.99

Stock Levels
2030 In stock
Attributes
  • Nominal Diameter
    1.375 in
  • Thread Size
    5/16-18
  • Hub Diameter
    0.980 in
  • Knob Height
    0.530 in
  • Hub Height
    0.170 in
Fluted Knob 2.500 in 3/8-16 Black Steel TPE Overlay PP

KN6C1500F7S-S21

Price Range
$3.97 - $2.89

Stock Levels
248 In stock
Attributes
  • Nominal Diameter
    2.500 in
  • Thread Size
    3/8-16
  • Hub Diameter
    1.250 in
  • Knob Height
    1.290 in
  • Hub Height
    0.570 in
Fluted Knob 1.375 in 1/4-20 Black Steel PP

KN4C0750F2---21

Price Range
$1.53 - $0.89

Stock Levels
3198 In stock
Attributes
  • Nominal Diameter
    1.375 in
  • Thread Size
    1/4-20
  • Hub Diameter
    0.980 in
  • Knob Height
    0.530 in
  • Hub Height
    0.170 in
Fluted Knob 1.375 in 5/16-18 Black Steel PP

KN5C4750F2---21

Price Range
$1.76 - $1.02

Stock Levels
1140 In stock
Attributes
  • Nominal Diameter
    1.375 in
  • Thread Size
    5/16-18
  • Hub Diameter
    0.980 in
  • Knob Height
    0.530 in
  • Hub Height
    0.170 in
Fluted Knob 1.750 in 5/16-18 Black Steel PP

KN5C0750F4---21

Price Range
$2.02 - $1.18

Stock Levels
933 In stock
Attributes
  • Nominal Diameter
    1.750 in
  • Thread Size
    5/16-18
  • Hub Diameter
    1.230 in
  • Knob Height
    0.860 in
  • Hub Height
    0.280 in
Fluted Knob 1.750 in 5/16-18 Black Steel PP

KN5C2000F4---21

Price Range
$2.24 - $1.30

Stock Levels
1040 In stock
Attributes
  • Nominal Diameter
    1.750 in
  • Thread Size
    5/16-18
  • Hub Diameter
    1.230 in
  • Knob Height
    0.860 in
  • Hub Height
    0.280 in
Fluted Knob 2.380 in 1/2-13 Black Steel PP

KN8C1250F6---21

Price Range
$3.27 - $1.90

Stock Levels
400 In stock
Attributes
  • Nominal Diameter
    2.380 in
  • Thread Size
    1/2-13
  • Hub Diameter
    1.250 in
  • Knob Height
    1.230 in
  • Hub Height
    0.620 in
Fluted Knob 2.380 in 1/2-13 Black Steel PP

KN8C4000F6---21

Price Range
$3.40 - $1.98

Stock Levels
34 In stock
Attributes
  • Nominal Diameter
    2.380 in
  • Thread Size
    1/2-13
  • Hub Diameter
    1.250 in
  • Knob Height
    1.230 in
  • Hub Height
    0.620 in
Fluted Knob 1.750 in 1/4-20 Black Steel PP

KN4C1000F4---21

Price Range
$1.89 - $1.10

Stock Levels
990 In stock
Attributes
  • Nominal Diameter
    1.750 in
  • Thread Size
    1/4-20
  • Hub Diameter
    1.230 in
  • Knob Height
    0.860 in
  • Hub Height
    0.280 in
Fluted Knob 2.380 in 1/4-20 Black Steel PP

KN4C1750F6---21

Price Range
$2.73 - $1.59

Stock Levels
215 In stock
Attributes
  • Nominal Diameter
    2.380 in
  • Thread Size
    1/4-20
  • Hub Diameter
    1.250 in
  • Knob Height
    1.230 in
  • Hub Height
    0.620 in
Fluted Knob 2.500 in 5/16-18 Black Steel TPE Overlay PP

KN5C2000F7S--21

Price Range
$3.81 - $2.21

Stock Levels
123 In stock
Attributes
  • Nominal Diameter
    2.500 in
  • Thread Size
    5/16-18
  • Hub Diameter
    1.250 in
  • Knob Height
    1.290 in
  • Hub Height
    0.570 in
Fluted Knob 2.500 in 1/2-13 Black Steel TPE Overlay PP

KN8C1500F7S--21

Price Range
$4.46 - $2.59

Stock Levels
Request the lead time here
Attributes
  • Nominal Diameter
    2.500 in
  • Thread Size
    1/2-13
  • Hub Diameter
    1.250 in
  • Knob Height
    1.290 in
  • Hub Height
    0.570 in
Fluted Knob 1.375 in 1/4-20 Black Steel PP

KN4C2000F2---21

Price Range
$1.62 - $0.94

Stock Levels
3285 In stock
Attributes
  • Nominal Diameter
    1.375 in
  • Thread Size
    1/4-20
  • Hub Diameter
    0.980 in
  • Knob Height
    0.530 in
  • Hub Height
    0.170 in
Fluted Knob 1.375 in 3/8-16 Black Steel PP

KN6C0875F2---21

Price Range
$1.80 - $1.05

Stock Levels
890 In stock
Attributes
  • Nominal Diameter
    1.375 in
  • Thread Size
    3/8-16
  • Hub Diameter
    0.980 in
  • Knob Height
    0.530 in
  • Hub Height
    0.170 in
Fluted Knob 1.750 in 5/16-18 Black Steel PP

KN5C1250F4---21

Price Range
$2.11 - $1.23

Stock Levels
80 In stock
Attributes
  • Nominal Diameter
    1.750 in
  • Thread Size
    5/16-18
  • Hub Diameter
    1.230 in
  • Knob Height
    0.860 in
  • Hub Height
    0.280 in
Fluted Knob 1.750 in 3/8-16 Black Steel PP

KN6C0500F4---21

Price Range
$2.29 - $1.33

Stock Levels
690 In stock
Attributes
  • Nominal Diameter
    1.750 in
  • Thread Size
    3/8-16
  • Hub Diameter
    1.230 in
  • Knob Height
    0.860 in
  • Hub Height
    0.280 in