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
| Price range | Availability | Thread Size | Distance Across Flats | Color | Nut Form | Overall Height | View | |
|---|---|---|---|---|---|---|---|---|
| $0.0625 - $0.0858 | 11000 In stock |
#8-32
|
0.330 in
8.4 mm
|
Natural
|
|
0.375 in
9.5 mm
|
||
| $0.0459 - $0.0628 | 42500 In stock |
1/4-20
|
0.425 in
10.8 mm
|
Natural
|
|
0.475 in
12.1 mm
|
||
| $0.0897 - $0.2042 | 500 In stock |
#4-40
|
0.250 in
6.4 mm
|
Black
|
|
0.280 in
7.1 mm
|
||
| 0500632CN | $0.0795 - $0.0927 | 40000 In stock |
#6-32
|
0.305 in
7.7 mm
|
Natural
|
Domed
|
0.345 in
8.8 mm
|
|
| 0500832CN | $0.0822 - $0.0956 | 75000 In stock |
#8-32
|
0.330 in
8.4 mm
|
Natural
|
Domed
|
0.375 in
9.5 mm
|
|
| $0.0624 - $0.0727 | 43000 In stock |
#10-24
|
0.365 in
9.3 mm
|
Black
|
Domed
|
0.400 in
10.2 mm
|
||
| $0.0846 - $0.0987 | 4000 In stock |
#4-40
|
0.250 in
6.4 mm
|
Black
|
Domed
|
0.280 in
7.1 mm
|
||
| 0500832CNB | $0.0903 - $0.1053 | 7000 In stock |
#8-32
|
0.330 in
8.4 mm
|
Black
|
Domed
|
0.375 in
9.5 mm
|
|
| $0.0987 - $0.2247 | 1000 In stock |
#10-24
|
0.365 in
9.3 mm
|
Black
|
|
0.400 in
10.2 mm
|
||
| 0525018CN | $0.1798 - $0.2466 | 4500 In stock |
1/4-18
|
0.750 in
19.1 mm
|
Natural
|
Domed
|
0.810 in
20.6 mm
|
|
| $0.0993 - $0.1158 | 8000 In stock |
M5 x 0.8
|
0.315 in
8.0 mm
|
Black
|
Domed
|
0.394 in
10.0 mm
|
||
| $0.1194 - $0.1393 | 6000 In stock |
M6 x 1.0
|
0.394 in
10.0 mm
|
Black
|
|
0.472 in
12.0 mm
|
||
| $0.1983 - $0.2721 | 33000 In stock |
M10 x 1.5
|
0.669 in
17.0 mm
|
Black
|
Domed
|
0.709 in
18.0 mm
|
||
| $0.6204 - $1.4129 | 1000 In stock |
M16 x 2.0
|
0.933 in
23.7 mm
|
Black
|
Domed
|
0.976 in
24.8 mm
|
||
| $0.0956 - $0.218 | 34500 In stock |
#8-32
|
0.330 in
8.4 mm
|
Black
|
|
0.375 in
9.5 mm
|
||
| 0501032CN | $0.0572 - $0.0662 | 1700 In stock |
#10-32
|
0.365 in
9.3 mm
|
Natural
|
Domed
|
0.400 in
10.2 mm
|
|
| $0.275 - $0.6263 | 1000 In stock |
1/4-18
|
0.750 in
19.1 mm
|
Black
|
Domed
|
0.810 in
20.6 mm
|
||
| $0.0683 - $0.0938 | 3000 In stock |
1/4-28
|
0.425 in
10.8 mm
|
Natural
|
Domed
|
0.475 in
12.1 mm
|
||
| $0.1727 - $0.2013 | 37000 In stock |
3/8-24
|
0.565 in
14.4 mm
|
Black
|
Domed
|
0.620 in
15.7 mm
|
||
| $0.4328 - $0.9853 | 38000 In stock |
7/16-14
|
0.750 in
19.1 mm
|
Black
|
Domed
|
0.810 in
20.6 mm
|
||
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