E-self driving nut is one of Top Screw’s security sex bolts. It features round body with fangs on it to grip application tightly while screw in from the other side. The screw drive can be security drive to prevent anyone to unlock it. Fast, easy and labour saving. It can be installed with simple tool.
Material: Steel, Stainless Steel, Brass
Size & surface finished upon request
E SELF-DRIVING NUT-DIMENSIONS&SPECIFICATION
(MILLIMETERS)
THREAD SIZE |
P/N. |
A |
D |
L |
C |
d |
THREAD DEPTH NIN. |
HOLE SIZE |
±0.25 |
±0.15 |
±0.3 |
±0.1 |
|||||
M5PH0.8 |
ESNM512 |
11 |
6.20 |
12 |
5 |
7.70 |
8 |
6.50 |
ESNM516 |
11 |
6.20 |
16 |
5 |
7.70 |
12 |
6.50 |
|
ESNM520 |
11 |
6.20 |
20 |
5 |
7.70 |
16 |
6.50 |
|
ESNM524 |
11 |
6.20 |
24 |
5 |
7.70 |
20 |
6.50 |
|
M6PH1.0 |
ESNM612 |
15 |
7.80 |
12 |
5 |
9.60 |
8 |
8.10 |
ESNM616 |
15 |
7.80 |
16 |
5 |
9.60 |
12 |
8.10 |
|
ESNM620 |
15 |
7.80 |
20 |
5 |
9.60 |
16 |
8.10 |
|
ESNM624 |
15 |
7.80 |
24 |
5 |
9.60 |
20 |
8.10 |
|
M8PH1.25 |
ESNM812 |
17 |
9.45 |
12 |
5 |
11.25 |
8 |
9.75 |
ESNM816 |
17 |
9.45 |
16 |
5 |
11.25 |
12 |
9.75 |
|
ESNM820 |
17 |
9.45 |
20 |
5 |
11.25 |
16 |
9.75 |
|
ESNM824 |
17 |
9.45 |
24 |
5 |
11.25 |
20 |
9.75 |
E SELF-DRIVING NUT-DIMENSIONS&SPECIFICATION
(INCH)
THREAD SIZE |
P/N. |
A |
D |
L |
C |
d |
THREAD DEPTH NIN. |
HOLE SIZE |
±0.01 |
±0.006 |
±0.012 |
±0.003 |
|||||
10-24 |
ESNI512 |
0.433 |
0.244 |
0.500 |
0.197 |
0.303 |
0.34 |
0.255 |
ESNI516 |
0.433 |
0.244 |
0.625 |
0.197 |
0.303 |
0.47 |
0.255 |
|
ESNI520 |
0.433 |
0.244 |
0.750 |
0.197 |
0.303 |
0.59 |
0.255 |
|
ESNI524 |
0.433 |
0.244 |
1.000 |
0.197 |
0.303 |
0.84 |
0.255 |
|
1/4-20 |
ESNI612 |
0.65 |
0.308 |
0.500 |
0.197 |
0.378 |
0.34 |
0.311 |
ESNI616 |
0.65 |
0.308 |
0.625 |
0.197 |
0.378 |
0.47 |
0.311 |
|
ESNI620 |
0.65 |
0.308 |
0.750 |
0.197 |
0.378 |
0.59 |
0.311 |
|
ESNI624 |
0.65 |
0.308 |
1.000 |
0.197 |
0.378 |
0.84 |
0.311 |
|
5/16-18 |
ESNI812 |
0.687 |
0.375 |
0.500 |
0.197 |
0.445 |
0.34 |
0.378 |
ESNI816 |
0.687 |
0.375 |
0.625 |
0.197 |
0.445 |
0.47 |
0.378 |
|
ESNI820 |
0.687 |
0.375 |
0.750 |
0.197 |
0.445 |
0.59 |
0.378 |
|
ESNI824 |
0.687 |
0.375 |
1.000 |
0.197 |
0.445 |
0.84 |
0.378 |
TOP SCREW METAL CORP.
78, LANE 415, TAY HO RD., SEC.2, KU YI LI, CHANG HWA CITY, TAIWAN, R.O.C.
TEL:+886-4-7237159 FAX:+886-4-7246640
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