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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
$2.12 - $3.65 279 In stock
1.750 in
5/16-18
Stud
Steel
2.500 in
TPE Overlay PP
$2.50 - $4.30 1369 In stock
1.000 in
1/2-13
Stud
Steel
2.500 in
TPE Overlay PP
$1.67 - $2.87 146 In stock
1.000 in
5/16-18
Stud
Steel
2.380 in
PP
$2.40 - $4.13 230 In stock
2.000 in
3/8-16
Stud
Steel
2.500 in
TPE Overlay 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
$0.84 - $1.44 2940 In stock
0.500 in
1/4-20
Stud
Steel
1.375 in
PP
$0.97 - $1.67 3290 In stock
4.250 in
1/4-20
Stud
Steel
1.375 in
PP
$1.41 - $2.42 590 In stock
1.250 in
3/8-16
Stud
Steel
1.750 in
PP
$0.99 - $1.71 2030 In stock
0.750 in
5/16-18
Stud
Steel
1.375 in
PP
$1.56 - $2.69 140 In stock
1.000 in
1/4-20
Stud
Steel
2.380 in
PP
$0.87 - $1.49 1940 In stock
0.625 in
1/4-20
Stud
Steel
1.375 in
PP
$0.86 - $1.47 1488 In stock
1/4-20
Blind Hole
Steel
1.375 in
PP
$1.47 - $2.53 240 In stock
1/4-20
Blind Hole
Steel
2.380 in
PP
$1.25 - $2.15 1190 In stock
5/16-18
Blind Hole
Steel
1.720 in
PP
$1.92 - $3.30 209 In stock
1/2-13
Blind Hole
Steel
2.380 in
PP
$0.74 - $1.28 1400 In stock
#10-24
Stop Nut
Steel
1.375 in
PP
$1.14 - $1.95 2390 In stock
1/4-20
Blind Hole
Steel
1.720 in
PP
$1.81 - $3.11 Request the lead time here
3/8-16
Blind Hole
Steel
2.380 in
PP
$2.32 - $3.99 173 In stock
3/8-16
Blind Hole
Steel
2.500 in
TPE Overlay PP
  • of 7
Fluted Knob 2.500 in 5/16-18 Black Steel TPE Overlay PP

KN5C1750F7S--21

Price Range
$3.65 - $2.12

Stock Levels
279 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

KN8C1000F7S--21

Price Range
$4.30 - $2.50

Stock Levels
1369 In stock
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 2.380 in 5/16-18 Black Steel PP

KN5C1000F6---21

Price Range
$2.87 - $1.67

Stock Levels
146 In stock
Attributes
  • Nominal Diameter
    2.380 in
  • Thread Size
    5/16-18
  • Hub Diameter
    1.250 in
  • Knob Height
    1.230 in
  • Hub Height
    0.620 in
Fluted Knob 2.500 in 3/8-16 Black Steel TPE Overlay PP

KN6C2000F7S--21

Price Range
$4.13 - $2.40

Stock Levels
230 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 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

KN4C0500F2---21

Price Range
$1.44 - $0.84

Stock Levels
2940 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 1/4-20 Black Steel PP

KN4C4250F2---21

Price Range
$1.67 - $0.97

Stock Levels
3290 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 1.750 in 3/8-16 Black Steel PP

KN6C1250F4---21

Price Range
$2.42 - $1.41

Stock Levels
590 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
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 2.380 in 1/4-20 Black Steel PP

KN4C1000F6---21

Price Range
$2.69 - $1.56

Stock Levels
140 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 1.375 in 1/4-20 Black Steel PP

KN4C0625F2---21

Price Range
$1.49 - $0.87

Stock Levels
1940 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 1/4-20 Black Steel PP

KN4C----F2-B-21

Price Range
$1.47 - $0.86

Stock Levels
1488 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 2.380 in 1/4-20 Black Steel PP

KN4C----F6-B-21

Price Range
$2.53 - $1.47

Stock Levels
240 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 1.720 in 5/16-18 Black Steel PP

KN5C----F4-B-22

Price Range
$2.15 - $1.25

Stock Levels
1190 In stock
Attributes
  • Nominal Diameter
    1.720 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

KN8C----F6-B-21

Price Range
$3.30 - $1.92

Stock Levels
209 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 #10-24 Black Steel PP

KN04----F2-L-21

Price Range
$1.28 - $0.74

Stock Levels
1400 In stock
Attributes
  • Nominal Diameter
    1.375 in
  • Thread Size
    #10-24
  • Hub Diameter
    0.980 in
  • Knob Height
    0.530 in
  • Hub Height
    0.170 in
Fluted Knob 1.720 in 1/4-20 Black Steel PP

KN4C----F4-B-21

Price Range
$1.95 - $1.14

Stock Levels
2390 In stock
Attributes
  • Nominal Diameter
    1.720 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 3/8-16 Black Steel PP

KN6C----F6-B-21

Price Range
$3.11 - $1.81

Stock Levels
Request the lead time here
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 2.500 in 3/8-16 Black Steel TPE Overlay PP

KN6C----F7SB-21

Price Range
$3.99 - $2.32

Stock Levels
173 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