Cap Nuts, also known as a Blind Nut or a Crown Nut, is a nut that has a domed end on one side. The Domed Cap Nut is used to cover exposed threaded stud, rod and bolt ends with a dome-like cap. This offers protection and safety to the fastening assembly, while also creating a finished appearance to the exposed threaded end.
Our range is made up from Hex Cap Dome Nuts that feature a hexagonal nut shape with the dome or cap that encloses external threads. They are offered with or without a molded-in locking thread for applications which require torque for a more secure assembly.
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Use the filters or search below to find what you're looking for
Item Code | Price range | Availability | Thread Size | Distance Across Flats | Color | Nut Form | Overall Height | View |
---|---|---|---|---|---|---|---|---|
$0.2734 - $0.375 | 500 In stock |
7/16-14
|
0.750 in
19.1 mm
|
Natural
|
Domed
|
0.810 in
20.6 mm
|
||
05M040070CNB | $0.093 - $0.1083 | 6000 In stock |
M4
|
0.276 in
7.0 mm
|
Black
|
Domed
|
0.315 in
8.0 mm
|
|
$0.1475 - $0.1722 | 3000 In stock |
M8
|
0.512 in
13.0 mm
|
Natural
|
Domed
|
0.591 in
15.0 mm
|
||
05M200250CN | $0.6108 - $0.7125 | 1000 In stock |
M20
|
1.051 in
26.7 mm
|
Natural
|
Domed
|
1.146 in
29.1 mm
|
|
$0.0897 - $0.2041 | 5500 In stock |
#6-32
|
0.305 in
7.7 mm
|
Black
|
|
0.345 in
8.8 mm
|
||
$0.0608 - $0.0702 | 1000 In stock |
#10-32
|
0.365 in
9.3 mm
|
Black
|
Domed
|
0.400 in
10.2 mm
|
||
$0.1012 - $0.2303 | 35500 In stock |
1/4-28
|
0.425 in
10.8 mm
|
Black
|
Domed
|
0.475 in
12.1 mm
|
||
$0.2478 - $0.3399 | 4500 In stock |
1/2-13
|
0.750 in
19.1 mm
|
Natural
|
Domed
|
0.810 in
20.6 mm
|
||
$0.0872 - $0.1017 | 4000 In stock |
M5
|
0.315 in
8.0 mm
|
Natural
|
Domed
|
0.394 in
10.0 mm
|
||
$0.1742 - $0.239 | 1000 In stock |
M10
|
0.669 in
17.0 mm
|
Natural
|
Domed
|
0.709 in
18.0 mm
|
||
$0.0845 - $0.0985 | 58000 In stock |
#6-32
|
0.305 in
7.7 mm
|
Black
|
Domed
|
0.345 in
8.8 mm
|
||
$0.1023 - $0.1192 | 5000 In stock |
M4
|
0.276 in
7.0 mm
|
Black
|
|
0.315 in
8.0 mm
|
||
$0.2478 - $0.3399 | 500 In stock |
1/2-20
|
0.750 in
19.1 mm
|
Natural
|
Domed
|
0.810 in
20.6 mm
|
||
$0.1156 - $0.1586 | 500 In stock |
3/8-32
|
0.565 in
14.4 mm
|
Natural
|
Domed
|
0.620 in
15.7 mm
|
||
$0.3919 - $0.5375 | 250 In stock |
M16
|
0.933 in
23.7 mm
|
Natural
|
Domed
|
0.976 in
24.8 mm
|
||
$0.0954 - $0.2171 | 47500 In stock |
#10-32
|
0.365 in
9.3 mm
|
Black
|
|
0.400 in
10.2 mm
|
||
0531218CN | $0.0865 - $0.1186 | 1000 In stock |
5/16-18
|
0.5 in
12.7 mm
|
Natural
|
Domed
|
0.531 in
13.5 mm
|
|
0550013CNB | $0.2727 - $0.3739 | 20500 In stock |
1/2-13
|
0.750 in
19.1 mm
|
Black
|
Domed
|
0.810 in
20.6 mm
|
|
$0.2657 - $0.6051 | 1500 In stock |
1/4-18
|
0.750 in
19.1 mm
|
Black
|
Domed
|
0.810 in
20.6 mm
|
||
$0.1916 - $0.2629 | 36000 In stock |
M10
|
0.669 in
17.0 mm
|
Black
|
Domed
|
0.709 in
18.0 mm
|
||
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