TYPE AEK - MINIMIZED PROFILE HEAD SERIES
Benefits:
- Same as the AEL but with minimized profile head.
- Allows near-flush installations with no need for special
hole preparations such as countersinking or dimpling.
DIMENSIONS
All dimensions are in inches.
Thread Size
| Part Number
| Grip Range
| Open End |
Closed End |
Hole Size in Sheet
+.006 -.000 |
A |
B |
C |
D |
M |
A |
B |
C |
D |
K |
M |
±0.015 |
±0.015 |
Nom. |
Max. |
Ref. |
±0.015 |
±0.015 |
Nom. |
Max. |
Min. |
Ref. |
#6-32 |
AEKS-632-80 |
.020 - .080 |
0.420 |
0.310 |
0.019 |
0.265 |
0.305 |
0.740 |
0.310 |
0.019 |
0.265 |
0.430 |
0.640 |
0.266 |
#6-32 |
AEKS-632-130 |
.080 -.130 |
0.470 |
0.310 |
0.019 |
0.265 |
0.305 |
0.740 |
0.310 |
0.019 |
0.265 |
0.430 |
0.580 |
0.266 |
#8-32 |
AEKS-832-80 |
.020 - .080 |
0.420 |
0.310 |
0.019 |
0.265 |
0.305 |
0.740 |
0.310 |
0.019 |
0.265 |
0.430 |
0.640 |
0.266 |
#8-32 |
AEKS-832-130 |
.080 -.130 |
0.470 |
0.310 |
0.019 |
0.265 |
0.305 |
0.740 |
0.310 |
0.019 |
0.265 |
0.430 |
0.580 |
0.266 |
#10-32 |
AEKS-1032-130 |
.020 -.130 |
0.475 |
0.340 |
0.019 |
0.296 |
0.315 |
0.990 |
0.340 |
0.019 |
0.296 |
0.580 |
0.845 |
0.297 |
#10-32 |
AEKS-1032-225 |
.130 - .225 |
0.585 |
0.340 |
0.019 |
0.296 |
0.315 |
0.990 |
0.340 |
0.019 |
0.296 |
0.580 |
0.735 |
0.297 |
1/4-20 |
AEKS-420-165 |
.027 - .165 |
0.580 |
0.455 |
0.022 |
0.390 |
0.380 |
1.190 |
0.455 |
0.022 |
0.390 |
0.700 |
1.005 |
0.391 |
1/4-20 |
AEKS-420-260 |
.165 - .260 |
0.680 |
0.455 |
0.022 |
0.390 |
0.380 |
1.190 |
0.455 |
0.022 |
0.390 |
0.700 |
0.905 |
0.391 |
5/16-18 |
AEKS-518-150 |
.027 - .150 |
0.690 |
0.595 |
0.022 |
0.530 |
0.470 |
1.390 |
0.595 |
0.022 |
0.530 |
0.830 |
1.175 |
0.531 |
5/16-18 |
AEKS-518-312 |
.150 - .312 |
0.805 |
0.595 |
0.022 |
0.530 |
0.425 |
1.390 |
0.595 |
0.022 |
0.530 |
0.830 |
1.025 |
0.531 |
3/8-16 |
AEKS-616-150 |
.027 - .150 |
0.690 |
0.595 |
0.022 |
0.530 |
0.470 |
1.390 |
0.595 |
0.022 |
0.530 |
0.830 |
1.175 |
0.531 |
3/8-16 |
AEKS-616-312 |
.150 - .312 |
0.805 |
0.595 |
0.022 |
0.530 |
0.425 |
1.390 |
0.595 |
0.022 |
0.530 |
0.830 |
1.025 |
0.531 |
All dimensions are in millimeters.
Thread Size X Pitch |
Part Number
| Grip Range
| Open End |
Closed End |
Hole Size
in Sheet +0.15 |
A |
B |
C |
D |
M |
A |
B |
C |
D |
K |
M |
±0.38 |
±0.38 |
Nom. |
Max. |
Ref. |
±0.38 |
±0.38 |
Nom. |
Max. |
Min. |
Ref. |
M4 x 0.7 |
AEKS-470-2.0 |
0.5 - 2.0 |
10.67 |
7.87 |
0.48 |
6.73 |
7.75 |
18.80 |
7.87 |
0.48 |
6.73 |
11.60 |
16.26 |
6.75 |
M4 x 0.7 |
AEKS-470-3.3 |
2.0 - 3.3 |
11.94 |
7.87 |
0.48 |
6.73 |
7.75 |
18.08 |
7.87 |
0.48 |
6.73 |
11.60 |
14.73 |
6.75 |
M5 x 0.8 |
AEKS-580-3.3 |
.5 - 3.3 |
12.07 |
8.64 |
0.48 |
6.73 |
8.00 |
25.15 |
8.64 |
0.48 |
6.73 |
15.60 |
21.46 |
7.60 |
M5 x 0.8 |
AEKS-580-5.7 |
3.3 - 5.7 |
14.86 |
8.64 |
0.48 |
6.73 |
8.00 |
25.15 |
8.64 |
0.48 |
6.73 |
15.60 |
18.67 |
7.60 |
M6 x 1 |
AEKS-610-4.2 |
.7 - 4.2 |
14.73 |
11.56 |
0.55 |
9.91 |
9.65 |
30.23 |
11.56 |
0.55 |
9.91 |
17.50 |
25.53 |
10.00 |
M6 x 1 |
AEKS-610-6.6 |
4.2 - 6.6 |
17.27 |
11.56 |
0.55 |
9.91 |
9.65 |
30.23 |
11.56 |
0.55 |
9.91 |
17.50 |
22.99 |
10.00 |
M8 x 1.25 |
AEKS-8125-3.8 |
.7 - 3.8 |
17.530 |
15.110 |
0.550 |
13.460 |
11.940 |
35.310 |
15.110 |
0.550 |
13.460 |
20.200 |
29.850 |
13.500 |
M8 x 1.25 |
AEKS-8125-7.9 |
3.8 - 7.9 |
20.450 |
15.110 |
0.550 |
13.460 |
10.800 |
35.310 |
15.110 |
0.550 |
13.460 |
20.200 |
26.040 |
13.500 |
M10 x 1.5 |
AEKS-1015-3.8 |
.7 - 3.8 |
17.530 |
15.110 |
0.550 |
13.460 |
11.940 |
35.310 |
15.110 |
0.550 |
13.460 |
20.800 |
29.850 |
13.500 |
M10 x 1.5 |
AEKS-1015-7.9 |
3.8 - 7.9 |
20.450 |
15.110 |
0.550 |
13.460 |
10.800 |
35.310 |
15.110 |
0.550 |
13.460 |
20.800 |
26.040 |
13.500 |
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MATERIAL AND FINISH SPECS
Type |
Material |
Standard Finish |
AEK |
Steel, C-1008 or C-1010, or Equivalent |
Zinc Plate per ASTM B 633, Fe/Zn 8, Type II |
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PART NUMBER DESIGNATION
AEK |
S |
– |
632 |
– |
80 |
B |
|
|
|
|
|
|
|
Type |
Material |
|
Thread |
|
Max. |
Closed End |
|
|
|
Code |
|
Grip |
Designation |
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