4 Arm Clamping Knobs provide a secure multi lobed grip to position, tighten, and hold fixtures, equipment, and machinery. We offer a large selection of knob sizes, thread configurations and ergonomic grips to meet your design requirements. Our pronged knobs feature a plastic base design which provide excellent chemical resistance and a more economical choice opposed to all-steel versions.
For large volumes and customized products, add to your cart and click request a quote orcontact usand we will respond in 24 hours or next business day
Use the filters or search below to find what you're looking for
| Price range | Availability | Stud Length | Thread Size | Insert Type | Insert Material | Nominal Diameter | Knob Material | View | |
|---|---|---|---|---|---|---|---|---|---|
| $0.98 - $1.68 | Request the lead time here |
0.370 in
9.4 mm
|
1/4-20
|
Stud
|
Steel
|
1.400 in
35.6 mm
|
PP
|
||
| $1.79 - $3.08 | Request the lead time here |
|
#10-32
|
Blind Hole
|
Steel
|
1.400 in
35.6 mm
|
TPE Overlay PP
|
||
| $1.52 - $2.61 | Request the lead time here |
|
5/16-18
|
Blind Hole
|
Steel
|
1.750 in
44.5 mm
|
PP
|
||
| $2.13 - $3.68 | Request the lead time here |
|
1/2-13
|
Blind Hole
|
Steel
|
2.500 in
63.5 mm
|
PP
|
||
| $1.59 - $2.73 | Request the lead time here |
|
1/4-20
|
Through Hole
|
Steel
|
2.500 in
63.5 mm
|
PP
|
||
| $2.07 - $3.56 | Request the lead time here |
|
1/2-13
|
Through Hole
|
Steel
|
2.500 in
63.5 mm
|
PP
|
||
| $1.77 - $3.05 | Request the lead time here |
0.500 in
12.7 mm
|
5/16-18
|
Stud
|
Steel
|
2.500 in
63.5 mm
|
PP
|
||
| $1.68 - $2.90 | Request the lead time here |
|
M8
|
Thru-Hole
|
Steel
|
|
Polypropylene
|
||
| $1.80 - $3.09 | Request the lead time here |
|
M8
|
Stop Nut
|
Steel
|
|
Polypropylene
|
||
| $1.34 - $2.28 | Request the lead time here |
|
M6
|
Thru-Hole
|
Steel
|
|
Polypropylene
|
||
| $1.22 - $2.09 | Request the lead time here |
|
M6
|
Blind Hole
|
Steel
|
|
Polypropylene
|
||
| $1.92 - $3.30 | Request the lead time here |
|
M10
|
Blind Hole
|
Steel
|
|
Polypropylene
|
||
| $1.56 - $2.69 | Request the lead time here |
|
M6
|
Stop Nut
|
Steel
|
|
Polypropylene
|
||
| $2.31 - $3.99 | Request the lead time here |
|
M8
|
Stop Nut
|
Steel
|
|
Polypropylene
|
||
| $1.56 - $2.69 | Request the lead time here |
|
M8
|
Blind Hole
|
Steel
|
|
Polypropylene
|
||
| $2.03 - $3.50 | Request the lead time here |
|
M10
|
Thru-Hole
|
Steel
|
|
Polypropylene
|
||
| $1.44 - $2.49 | Request the lead time here |
|
M6
|
Stop Nut
|
Steel
|
|
Polypropylene
|
||
| $1.47 - $2.54 | Request the lead time here |
0.591 in
15.0 mm
|
M8
|
Stud
|
Steel
|
|
Polypropylene
|
||
| $1.41 - $2.42 | Request the lead time here |
1.575 in
40.0 mm
|
M6
|
Stud
|
Steel
|
|
Polypropylene
|
||
| $1.74 - $2.99 | Request the lead time here |
1.575 in
40.0 mm
|
M6
|
Stud
|
Steel
|
|
Polypropylene
|
||
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