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
Price range | Availability | Thread Size | Overall Diameter | Mount Type | Thread Length | Knob Material | Overall Height | Brand | View | |
---|---|---|---|---|---|---|---|---|---|---|
$1.60 - $2.52 | 2 In stock |
5/16-18
|
1.570 in
39.9 mm
|
Female
|
0.550 in
14 mm
|
Phenolic
|
1.060 in
26.9 mm
|
Reid Select
|
||
$21.07 - $21.07 | 63 In stock |
5/16-18
|
1.570 in
39.9 mm
|
Female
|
0.551 in
14.0 mm
|
Stainless Steel
|
0.980 in
24.9 mm
|
Kipp
|
||
$15.42 - $15.42 | 105 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
|
||
$3.40 - $3.40 | 2493 In stock |
3/8-16
|
2.500 in
63.5 mm
|
Female
|
0.500 in
12.7 mm
|
Thermoplastic
|
1.090 in
27.7 mm
|
Reid Select
|
||
$7.65 - $7.65 | 90 In stock |
1/2-13
|
3.000 in
76.2 mm
|
Female
|
0.500 in
12.7 mm
|
Thermoplastic
|
1.310 in
33.3 mm
|
Reid Select
|
||
$12.17 - $12.17 | 10 In stock |
1/4-20
|
1.250 in
31.8 mm
|
Female
|
0.433 in
11.0 mm
|
Stainless Steel
|
0.790 in
20.1 mm
|
Kipp
|
||
$1.18 - $1.18 | 1037 In stock |
1/4-20
|
2.500 in
63.5 mm
|
Female
|
0.500 in
12.7 mm
|
Thermoplastic
|
1.090 in
27.7 mm
|
Reid Select
|
||
$3.21 - $3.21 | Request the lead time here |
3/8-16
|
3.000 in
76.2 mm
|
Female
|
0.500 in
12.7 mm
|
Thermoplastic
|
1.310 in
33.3 mm
|
Reid Select
|
||
$3.16 - $4.96 | Request the lead time here |
3/8-16
|
1.970 in
50 mm
|
Female
|
0.550 in
14 mm
|
Phenolic
|
1.260 in
32 mm
|
Reid Select
|
||
$2.33 - $3.66 | Request the lead time here |
5/16-18
|
1.970 in
50 mm
|
Female
|
0.550 in
14 mm
|
Phenolic
|
1.260 in
32 mm
|
Reid Select
|
||
$0.97 - $1.52 | 1001 In stock |
#10-24
|
.790 in
20.1 mm
|
Female
|
0.350 in
8.9 mm
|
Phenolic
|
0.550 in
14 mm
|
Reid Select
|
||
$3.51 - $3.90 | 194 In stock |
Non Threaded
|
2.125 in
54 mm
|
Blank
|
|
Aluminum
|
1.250 in
31.8 mm
|
Jergens
|
||
$9.37 - $9.37 | 270 In stock |
Non Threaded
|
2.000 in
50.8 mm
|
Blank
|
|
Iron
|
2.000 in
50.8 mm
|
Reid Select
|
||
$3.81 - $3.81 | 357 In stock |
Non Threaded
|
1.500 in
38.1 mm
|
Blank
|
|
Iron
|
0.875 in
22.2 mm
|
Reid Select
|
||
$7.74 - $12.16 | 339 In stock |
Non Threaded
|
2.000 in
50.8 mm
|
Blank
|
|
Aluminum
|
1.000 in
25.4 mm
|
Reid Select
|
||
$0.90 - $1.41 | 1266 In stock |
#10-32
|
1.250 in
31.8 mm
|
Female
|
0.312 in
7.9 mm
|
Phenolic
|
0.875 in
22.2 mm
|
DimcoGray
|
||
$1.05 - $1.65 | 1042 In stock |
1/4-20
|
1.750 in
44.5 mm
|
Female
|
0.625 in
15.9 mm
|
Phenolic
|
1.000 in
25.4 mm
|
DimcoGray
|
||
$1.32 - $2.08 | 374 In stock |
3/8-24
|
1.750 in
44.5 mm
|
Female
|
0.625 in
15.9 mm
|
Phenolic
|
1.000 in
25.4 mm
|
DimcoGray
|
||
$1.34 - $2.10 | 2211 In stock |
3/8-24
|
2.250 in
57.2 mm
|
Female
|
0.625 in
15.9 mm
|
Phenolic
|
1.125 in
28.6 mm
|
DimcoGray
|
||
$1.32 - $2.08 | 500 In stock |
M8
|
1.250 in
31.8 mm
|
Female
|
0.515 in
13.1 mm
|
Phenolic
|
0.875 in
22.2 mm
|
DimcoGray
|
||
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