The
A-L Series Insert features a knurled body and large diameter-low
profile head making it ideal for use in punched or drilled
holes. It offers the highest all around strength characteristics
and has been designed to be used with Grade 5 or Metric
8.8/9.8 mating screws. The A-L Series is AVK's most versatile
performer.
The
A-L Series Insert can be installed using AVK's ARO brand
pneumatic tools or AVK's SPP™ pneumatic/hydraulic tools.
These tools can be located at any position on your assembly
line. The A-L Series can be installed either before or after
finish.
THREAD
SIZE
THREAD CALL
OUT
GRIP
RANGE
GRIP
CALL
OUT
HOLE SIZE
+.006
-.000
HD
+-.010
+-.025
HH
+-.003
HD
+-.010
HH
+-.002
L
+-.015
D
MAX.
IL
MAX.
LB
+-.015
ILB
MAX.
IATD
MAX.
6-32 UNC
632
.020-.080
80
17/64 (.2656)
.390
.030
.310
.019
.420
.265
.305
.740
.640
.610
6-32 UNC
632
.080-.130
130
17/64 (.2656)
.390
.030
.310
.019
.470
.265
.305
.740
.580
.670
8-32 UNC
832
.020-.080
80
17/64 (.2656)
.390
.030
.310
.019
.420
.265
.305
.740
.640
.610
8-32 UNC
832
.080-.130
130
17/64 (.2656)
.390
.030
.310
.019
.470
.265
.305
.740
.580
.670
10-24 UNC
1024
.020-.130
130
19/64 (.2969)
.415
.030
.340
.019
.475
.296
.315
.990
.845
.730
10-24 UNC
1024
.130-.225
225
19/64 (.2969)
.415
.030
.340
.019
.585
.296
.315
.990
.735
.840
10-32 UNF
1032
.020-.130
130
19/64 (.2969)
.415
.030
.340
.019
.475
.296
.315
.990
.845
.730
10-32 UNF
1032
.130-.225
225
19/64 (.2969)
.415
.030
.340
.019
.585
.296
.315
.990
.735
.840
1/4-20 UNC
420
.027-.165
165
25/64 (.3906)
.500
.030
.455
.022
.580
.390
.380
1.190
1.005
.895
1/4-20 UNC
420
.165-.260
260
25/64 (.3906)
.500
.030
.455
.022
.680
.390
.380
1.190
.905
1.035
5/16-18 UNC
518
.027-.150
150
17/32 (.5312)
.685
.035
.595
.022
.690
.530
.470
1.390
1.175
.995
5/16-18 UNC
518
.150-.312
312
17/32 (.5312)
.685
.035
.595
.022
.805
.530
.425
1.390
1.025
1.120
3/8-16 UNC
616
.027-.150
150
17/32 (.5312)
.685
.035
.595
.022
.690
.530
.470
1.390
1.175
.995
3/8-16 UNC
616
.150-.312
312
17/32 (.5312)
.685
.035
.595
.022
.805
.530
.425
1.390
1.025
1.120
1/2-13 UNC
813
.063-.200
200
11/16 (.6875)
.865
.047
------
------
1.150
.685
.850
2.365
2.070
1.505
1/2-13 UNC
813
.200-.350
350
11/16 (.6875)
.865
.047
------
------
1.300
.685
.850
2.365
1.920
1.505
1/2-13 UNC
813
.350-.500
500
11/16 (.6875)
.865
.047
------
------
1.450
.685
.860
2.365
1.770
1.505
THREAD
SIZE
THREAD CALL
OUT
GRIP
RANGE
GRIP
CALL
OUT
HOLE SIZE
+.006
-.000
HD
+-.010
+-.025
HH
+-.003
HD
+-.010
HH
+-.002
L
+-.015
D
MAX.
IL
MAX.
LB
+-.015
ILB
MAX.
IATD
MAX.
M4 x 0,7 ISO
470
0,50-.2,00
2.0
6,75
9,91
0,76
7,78
0,48
10,67
6,73
7,75
18,80
16,26
15,49
M4 x 0,7 ISO
470
2,00-3,30
3.3
6,75
9,91
0,76
7,78
0,48
11,94
6,73
7,75
18,80
14,73
17,02
M5 x 0,8 ISO
580
0,50-.3,30
3.3
7,60
10,54
0,76
8,64
0,48
12,07
7,52
8,00
25,15
21,46
18,54
M5 x 0,8 ISO
580
3,30-5,70
5.7
7,60
10,54
0,76
8,64
0,48
14,86
7,52
8,00
25,15
18,67
21,34
M6 x 1,0 ISO
610
0,70-.4,20
4.2
10,00
12,70
0,76
11,56
0,55
14,73
9,91
9,65
30,23
25,53
22,73
M6 x 1,0 ISO
610
4,20-6,60
6.6
10,00
12,70
0,76
11,56
0,55
17,27
9,91
9,65
30,23
22,99
26,29
M8 x 1,25 ISO
8125
0,70-3,80
3.8
13,50
17,40
0,89
15,11
0,55
17,53
13,46
11,94
35,31
29,85
25,27
M8 x 1,25 ISO
8125
3,80-7,90
7.9
13,50
17,40
0,89
15,11
0,55
20,45
13,46
10,80
35,31
26,04
28,45
M10 x 1,5 ISO
1015
0,70-3,80
3.8
13,50
17,40
0,89
15,11
0,55
17,53
13,46
11,94
35,31
29,85
25,27
M10 x 1,5 ISO
1015
3,80-7,90
7.9
13,50
17,40
0,89
15,11
0,55
20,45
13,46
10,80
35,31
26,04
28,45
M12 x 1,75 ISO
12175
1,60-5,10
5.1
17,45
21,97
1,19
------
------
29,21
17,4
21,59
60,07
52,58
38,23
M12 x 1,75 ISO
12175
5,10-8,90
8.9
17,45
21,97
1,19
------
------
33,02
17,4
21,59
60,07
48,77
38,23
M12 x 1,75 ISO
12175
8,90-12,7
12.7
17,45
21,97
1,19
------
------
36,83
17,4
21,84
60,07
44,96
38,23
EXCEPTIONAL
TORQUE STRENGTH
is achieved as the insert's knurled body expands FILLING THE HOLE.
QUALITY INSTALLATIONS
even invariable thickness materials are assured by AVK's
spin/spin ARO pneumatic tools and our SPP pneumatic hydraulic
tools.
SUPERIOR THREAD STRENGTH is
provided due to our internal rolled thread manufacturing
process.
THREADS GAUGE
before and after installation due to the increased cross-sectional
thickness of the threaded area. Thread dilation is prevented.
INVENTORY REDUCTION
is possible because of the A-L Series' wide grip range capacity.
It is 2.5 times greater than conventional rivet nuts.
CORROSION RESISTANCE
is provided by our standard zinc/yellow dichromate finish
(96 hrs. salt spray to white corrosion). For exceptional
corrosion protection we offer a tin/zinc alloy finish.
AVAILABLEin
steel from stock. Additional materials such as aluminum,
brass and monel are available by special order. Contact
AVK for details.
Various
A-L Series Design Types
OPEN END
The
open end AL-Series is AVK's most versatile product.
CLOSED END
Thread
area is enclosed eliminating leakage past the threads from
either side of the application.
SEALED HEAD
A
PVC foam seal is bonded to the underside of the head and
when installed provides a weathertight seal. (Also available
in the closed end version.)
WEDGE HEAD
The
addition of wedges under the head provides even greater
torque capability, especially in soft or thin materials,
and is excellent for electrical grounding applications.
