Round Ball Knobs

Round Ball Knobs give a dressed-up look to a wide range of applications including machine tools, jigs, and fixtures. These smooth round knobs are available in a variety of materials, colors, and finishes suitable for displays or decorative uses.
Types
1-3/8 in
SKU
Knob Diameter
Thread Size
Brand
Pack Qty.
Price
RK-230
1-3/8 in
3/8-16
1
$4.42
1.380 in
SKU
Knob Diameter
Thread Size
Brand
Pack Qty.
Price
R-6
1.380 in
3/8-16
DimcoGray
1
$2.02
SB-9
1.380 in
5/16-18
1
$9.43
SB-8
1.380 in
1/4-28
1
$4.98
16.0 mm
SKU
Knob Diameter
Thread Size
Brand
Pack Qty.
Price
WBK-5
16.0 mm
M4
J.W. Winco Inc.
1
$11.05
20.0 mm
SKU
Knob Diameter
Thread Size
Brand
Pack Qty.
Price
WBK-10
20.0 mm
M5
J.W. Winco Inc.
1
$12.76
25.0 mm
SKU
Knob Diameter
Thread Size
Brand
Pack Qty.
Price
WBK-15
25.0 mm
M6
J.W. Winco Inc.
1
$19.50
32 mm
SKU
Knob Diameter
Thread Size
Brand
Pack Qty.
Price
KPB-1215
32 mm
M8 x 1.25
Kipp
1
$1.28
32.0 mm
SKU
Knob Diameter
Thread Size
Brand
Pack Qty.
Price
WBK-20
32.0 mm
M8
J.W. Winco Inc.
1
$30.48
40.0 mm
SKU
Knob Diameter
Thread Size
Brand
Pack Qty.
Price
WBK-25
40.0 mm
M10
J.W. Winco Inc.
1
$55.33