Lobed knobs, also called clamping knobs, have a scalloped edge with four grip points to allow for maximum grip and comfort, even while wearing gloves.
These durable lobed knobs are impact- and chemical-resistant and provide a neat appearance for finished applications that require precision adjustments.
Reid Supply has a wide range of 4-lobed knobs, from plastic knobs to stainless steel and iron in a variety of thread sizes and mounting types.
Learn more about what solutions exist for your application in our article on selecting the right knobs and handles.
For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 2 working days.
Use the filters or search below to find what you're looking for
Item Code | Price range | Availability | Thread Size | Overall Diameter | Mount Type | Thread Length | Knob Material | Overall Height | Brand | View |
---|---|---|---|---|---|---|---|---|---|---|
$0.91 - $1.43 | Request the lead time here |
1/4-20
|
1.570 in
39.9 mm
|
Female
|
0.380 in
9.7 mm
|
Thermoplastic
|
1.100 in
27.9 mm
|
Reid Select
|
||
$0.55 - $0.86 | 395 In stock |
1/4-20
|
.790 in
20.1 mm
|
Female
|
0.380 in
9.7 mm
|
Thermoplastic
|
0.510 in
13 mm
|
Reid Select
|
||
$1.10 - $1.73 | Request the lead time here |
3/8-16
|
1.970 in
50 mm
|
Female
|
0.560 in
14.2 mm
|
Thermoplastic
|
1.260 in
32 mm
|
Reid Select
|
||
$1.21 - $1.90 | 450 In stock |
1/2-13
|
1.970 in
50 mm
|
Female
|
0.750 in
19.1 mm
|
Thermoplastic
|
1.120 in
28.4 mm
|
Reid Select
|
||
$2.19 - $3.44 | Request the lead time here |
5/16-18
|
1.970 in
50 mm
|
Female
|
0.469 in
11.9 mm
|
Thermoplastic
|
0.950 in
24.1 mm
|
Reid Select
|
||
$1.42 - $2.23 | 882 In stock |
3/8-16
|
2.360 in
59.9 mm
|
Female
|
0.563 in
14.3 mm
|
Thermoplastic
|
1.300 in
33 mm
|
Reid Select
|
||
$21.59 - $21.59 | 77 In stock |
5/16-18
|
1.570 in
39.9 mm
|
Female
|
0.590 in
15 mm
|
Stainless Steel
|
0.980 in
24.9 mm
|
Kipp
|
||
$23.27 - $23.27 | 51 In stock |
1/4-20
|
1.250 in
31.8 mm
|
Female
|
0.470 in
11.9 mm
|
Stainless Steel
|
0.790 in
20.1 mm
|
Kipp
|
||
$1.67 - $1.67 | Request the lead time here |
3/8-16
|
|
Female
|
0.625 in
15.9 mm
|
Thermoplastic
|
|
DimcoGray
|
||
$21.53 - $21.53 | 581 In stock |
Non Threaded
|
3.000 in
76.2 mm
|
Blank
|
|
Aluminum
|
1.250 in
31.8 mm
|
Reid Select
|
||
$1.42 - $2.23 | 340 In stock |
3/8-16
|
|
Female
|
0.625 in
15.9 mm
|
Thermoplastic
|
|
DimcoGray
|
||
$13.26 - $13.26 | 307 In stock |
Non Threaded
|
2.750 in
69.9 mm
|
Blank
|
|
Iron
|
1.750 in
44.5 mm
|
Reid Select
|
||
$1.33 - $1.33 | 262 In stock |
1/4-20
|
1.250 in
31.8 mm
|
Female Thru Hole
|
0.375 in
9.5 mm
|
Nylon
|
0.875 in
22.2 mm
|
Reid Select
|
||
$1.59 - $1.77 | 246 In stock |
1/4-20
|
|
Female Thru Hole
|
0.625 in
15.9 mm
|
Phenolic
|
|
DimcoGray
|
||
$1.25 - $1.25 | Request the lead time here |
M6
|
|
Female Thru Hole
|
0.625 in
15.9 mm
|
Phenolic
|
|
DimcoGray
|
||
$1.58 - $1.58 | Request the lead time here |
5/16-18
|
2.250 in
57.2 mm
|
Female
|
0.500 in
12.7 mm
|
Thermoplastic
|
1.000 in
25.4 mm
|
Reid Select
|
||
$1.73 - $1.73 | 532 In stock |
3/8-16
|
2.250 in
57.2 mm
|
Female
|
0.500 in
12.7 mm
|
Nylon
|
1.000 in
25.4 mm
|
Reid Select
|
||
$13.01 - $13.01 | 183 In stock |
Non Threaded
|
2.750 in
69.9 mm
|
Blank
|
|
Iron
|
2.000 in
50.8 mm
|
Reid Select
|
||
$11.52 - $11.52 | 12 In stock |
Non Threaded
|
1.000 in
25.4 mm
|
Blank
|
|
Aluminum
|
0.875 in
22.2 mm
|
Reid Select
|
||
$1.07 - $1.19 | 2159 In stock |
1/4-20
|
|
Female Thru Hole
|
0.500 in
12.7 mm
|
Phenolic
|
|
DimcoGray
|
||
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