Knurling in alternate directions provides high tensile and torque strengths.
This most versatile insert nut has a guide on the insertion part, which supports the temporarily placed insert and ensures easy and vertical insertion.
This most versatile insert nut has a guide on the insertion part, which supports the temporarily placed insert and ensures easy and vertical insertion.
- Major insertion methods
- Heat Staking Insertion, Ultrasonic Insertion, High-frequency Insertion
- Material
- Brass (C3604), Aluminum Alloy (made-to-order), Stainless Steel (standard product or made-to-order)
- Plastic
- Thermoplastics
■ Features
・ Knurling in alternate directions provides high strength
・ Guide for assisting manual insertion
・ Most common post-insertion nuts
・ Full compliance with RoHS Directive
・ Guide for assisting manual insertion
・ Most common post-insertion nuts
・ Full compliance with RoHS Directive
■ Dimensions
- SG Lock Dimensional Drawing
- SG Lock Dimensional Drawing
|
Part Number
|
Thread and Pitch
|
A
|
B
|
C
|
Pilot Hole Diameter on Plastic (Reference)
|
|
|
SG3.6-M2-2.2
|
M2×0.4
|
3.6
|
2.2
|
3.1
|
φ3.2
|
※
|
|
SG3.6-M2-2.5
|
M2×0.4
|
3.6
|
2.5
|
3.1
|
φ3.2
|
※
|
|
SG3.6-M2-3.0
|
M2×0.4
|
3.6
|
3
|
3.1
|
φ3.2
|
※
|
|
SG3.6-M2-4.0
|
M2×0.4
|
3.6
|
4
|
3.1
|
φ3.2
|
◎
|
|
SG3.6-M2-5.0
|
M2×0.4
|
3.6
|
5
|
3.1
|
φ3.2
|
※
|
|
SG4.2-M2.5-3.0
|
M2.5×0.45
|
4.1
|
3
|
3.3
|
φ3.5
|
※
|
|
SG4.2-M2.5-4.0
|
M2.5×0.45
|
4.1
|
4
|
3.3
|
φ3.5
|
※
|
|
SG4.6-M2.5-5.0
|
M2.5×0.45
|
4.6
|
5
|
3.9
|
φ4.0
|
※
|
|
SG4.6-M3-3.0
|
M3×0.5
|
4.6
|
3
|
3.9
|
φ4.0
|
※
|
|
SG4.6-M3-4.0
|
M3×0.5
|
4.6
|
4
|
3.9
|
φ4.0
|
※
|
|
SG4.6-M3-5.0
|
M3×0.5
|
4.6
|
5
|
3.9
|
φ4.0
|
※
|
|
SG4.6-M3-5.7
|
M3×0.5
|
4.6
|
5.7
|
3.9
|
φ4.0
|
◎
|
|
SG6.3-M4-4.0
|
M4×0.7
|
6.26
|
4
|
5.54
|
φ5.6
|
※
|
|
SG6.3-M4-5.8
|
M4×0.7
|
6.26
|
5.8
|
5.54
|
φ5.6
|
◎
|
|
SG6.3-M4-6.5
|
M4×0.7
|
6.26
|
6.5
|
5.54
|
φ5.6
|
※
|
|
SG6.3-M4-8.1
|
M4×0.7
|
6.26
|
8.1
|
5.54
|
φ5.6
|
※
|
|
SG7.1-M5-5.8
|
M5×0.8
|
7.05
|
5.8
|
6.34
|
φ6.4
|
◎
|
|
SG7.1-M5-9.5
|
M5×0.8
|
7.05
|
9.5
|
6.34
|
φ6.4
|
◎
|
|
SG8.7-M6-9.5
|
M6×1.0
|
8.7
|
9.5
|
7.94
|
φ8.0
|
◎
|
|
SG8.7-M6-12.8
|
M6×1.0
|
8.7
|
12.8
|
7.94
|
φ8.0
|
※
|
Unit in ｍｍ
※ made-of-brass standard item. ◎ standard item (both of brass and stainless)
|
Part Number
|
Thread and Pitch
|
A
|
B
|
C
|
ローレット段数
|
Pilot Hole Diameter on Plastic (Reference)
|
|
|
CS3.3ーM2－2.0
|
M2×0.4
|
3.30
|
2.00
|
3.00
|
1
|
φ3.05
|
※
|
■Straight hole is available as a pilot hole for plastics. However, if there is a problem with material margins (plastic leaks), take a look at the following shapes.
- Examples of pilot holes in plastics
- Examples of pilot holes in plastics
|
|
SG3.6
|
SG4.2
|
SG4.6
|
SG6.3
|
SG7.1
|
SG8.7
|
|
D
|
0.4
|
0.45
|
0.5
|
0.7
|
0.7
|
1.0
|
|
E
|
3.6
|
4.2
|
4.6
|
6.3
|
7.1
|
8.7
|
|
F
|
Pilot hole diameter in plastics
|
|||||
Unit in ｍｍ
■ SG Lock Performance data (Reference)
|
Part Number
|
ＡＢＳ
|
MC Nylon
|
PP
|
|||
|
|
Pull-out（N）
|
Torque-out（N-m）
|
Pull-out（N）
|
Torque-out（N-m）
|
Pull-out（N）
|
Torque-out（N-m）
|
|
SG3.6-M2-2.2
|
284
|
0.74
|
285
|
0.9
|
224
|
0.52
|
|
SG3.6-M2-2.5
|
301
|
0.76
|
297
|
0.9
|
237
|
0.54
|
|
SG3.6-M2-3.0
|
455
|
0.78
|
416
|
0.9
|
394
|
0.8
|
|
SG3.6-M2-4.0
|
633
|
0.9
|
464
|
0.9
|
461
|
0.9
|
|
SG4.2-M2.5-3.0
|
422
|
1.03
|
424
|
1.2
|
448
|
0.98
|
|
SG4.2-M2.5-4.0
|
546
|
1.31
|
520
|
1.51
|
536
|
1.24
|
|
SG4.6-M2.5-5.0
|
922
|
2.12
|
919
|
2.16
|
586
|
1.97
|
|
SG4.6-M3-3.0
|
687
|
1.73
|
616
|
1.53
|
579
|
1.73
|
|
SG4.6-M3-4.0
|
767
|
2.25
|
631
|
2.7
|
641
|
2.18
|
|
SG4.6-M3-5.0
|
1,020
|
2.65
|
810
|
2.75
|
731
|
2.36
|
|
SG4.6-M3-5.7
|
1,207
|
2.72
|
1,054
|
2.74
|
913
|
2.69
|
|
SG6.3-M4-4.0
|
1,077
|
3.02
|
916
|
2.88
|
689
|
2.44
|
|
SG6.3-M4-5.8
|
1,968
|
5.53
|
1,978
|
5.73
|
1,638
|
5.08
|
|
SG6.3-M4-6.5
|
1,976
|
5.61
|
2,011
|
5.7
|
1,651
|
5.12
|
|
SG6.3-M4-8.1
|
2,859
|
6.34
|
3,069
|
5.78
|
2,157
|
5.78
|
|
SG7.1-M5-5.8
|
1,535
|
11.1
|
1,444
|
10.4
|
915
|
6.2
|
|
SG7.1-M5-9.5
|
2,535
|
11.4
|
3,823
|
12.3
|
1,472
|
6.46
|
|
SG8.7-M6-9.5
|
3,057
|
18.4
|
3,241
|
18.6
|
1,855
|
10.4
|
|
SG8.7-M6-12.8
|
4,590
|
20.35
|
6,366
|
21.95
|
2,293
|
10.85
|
|
Part Number
|
POM
|
Acryl
|
PVC
|
|||
|
|
Pull-out（N）
|
Torque-out（N-m）
|
Pull-out（N）
|
Torque-out（N-m）
|
Pull-out（N）
|
Torque-out（N-m）
|
|
SG3.6-M2-2.2
|
372
|
0.9
|
312
|
0.9
|
354
|
0.9
|
|
SG3.6-M2-2.5
|
409
|
0.9
|
325
|
0.9
|
415
|
0.9
|
|
SG3.6-M2-3.0
|
535
|
0.9
|
640
|
0.9
|
439
|
0.9
|
|
SG3.6-M2-4.0
|
651
|
0.9
|
895
|
0.9
|
649
|
0.9
|
|
SG4.2-M2.5-3.0
|
583
|
1.27
|
479
|
1.31
|
376
|
1.19
|
|
SG4.2-M2.5-4.0
|
704
|
1.51
|
737
|
1.59
|
476
|
1.45
|
|
SG4.6-M2.5-5.0
|
999
|
2.16
|
1,405
|
2.22
|
1,094
|
2.12
|
|
SG4.6-M3-3.0
|
750
|
1.59
|
708
|
2.39
|
888
|
1.71
|
|
SG4.6-M3-4.0
|
772
|
2.37
|
1,126
|
3.17
|
882
|
2.61
|
|
SG4.6-M3-5.0
|
1,001
|
2.75
|
1,718
|
3.24
|
1,279
|
2.84
|
|
SG4.6-M3-5.7
|
1,185
|
2.69
|
1,918
|
3.54
|
1,273
|
3.18
|
|
SG6.3-M4-4.0
|
1,249
|
3.06
|
1,628
|
4.7
|
1,688
|
3.28
|
|
SG6.3-M4-5.8
|
2,097
|
4.98
|
3,781
|
6
|
2,658
|
5.43
|
|
SG6.3-M4-6.5
|
2,152
|
5.01
|
3,973
|
6.33
|
2,665
|
5.49
|
|
SG6.3-M4-8.1
|
3,063
|
5.42
|
4,474
|
6.44
|
3,223
|
5.84
|
|
SG7.1-M5-5.8
|
1,797
|
10.6
|
1,928
|
15.5
|
1,913
|
12.63
|
|
SG7.1-M5-9.5
|
2,626
|
10.8
|
3,259
|
18.33
|
3,675
|
13.11
|
|
SG8.7-M6-9.5
|
3,730
|
18
|
2,734
|
23.75
|
4,287
|
19.3
|
|
SG8.7-M6-12.8
|
4,303
|
19.30
|
4,637
|
27.50
|
6,028
|
19.70
|
※The data above are experimental results obtained by Micro Fasteners. They are not a guarantee of the strength of our products.
1N≒0.098kgf
1N-m≒9.8kgf-cm
1N≒0.098kgf
1N-m≒9.8kgf-cm
■ NOTE
・Number of knurling: one on the SG3.6-M2-2.2
・ Please contact us if you need Pb-free material for environmental reasons.
・ Pilot hole diameters are for reference only.
The diameter should be determined by testing before use.
・ Please contact us about the knurling design when SG Locks are used for
polycarbonate (PC) and other materials which are sensitive to residual stress.
・ The diameter of the pilot hole for the mounting object should be smaller
than the outer diameter of the insert (Dimension A).
・ When inserts are tightened by screws, choose the screw length so that screws
do not reach the bottom of insert pilot holes.
・ The specifications are subject to change without notice.
・ Please contact us if you have any other questions.
・Number of knurling: one on the SG3.6-M2-2.2
・ Please contact us if you need Pb-free material for environmental reasons.
・ Pilot hole diameters are for reference only.
The diameter should be determined by testing before use.
・ Please contact us about the knurling design when SG Locks are used for
polycarbonate (PC) and other materials which are sensitive to residual stress.
・ The diameter of the pilot hole for the mounting object should be smaller
than the outer diameter of the insert (Dimension A).
・ When inserts are tightened by screws, choose the screw length so that screws
do not reach the bottom of insert pilot holes.
・ The specifications are subject to change without notice.
・ Please contact us if you have any other questions.
Headed SG Lock
- Headed SG Lock Dimensional Drawing
- Headed SG Lock Dimensional Drawing
|
Part Number
|
Thread and Pitch
|
A
|
B
|
C
|
D
|
E
|
Pilot Hole Dimension on Plastic (Reference)
|
|
|
SGH3.6-M2-4.0
|
M2×0.4
|
3.6
|
4
|
3.1
|
4.75
|
0.55
|
φ3.2
|
※
|
|
SGH4.6-M3-5.7
|
M3×0.5
|
4.6
|
5.7
|
3.9
|
5.5
|
0.6
|
φ4.0
|
※
|
|
SGH6.3-M4-8.1
|
M4×0.7
|
6.26
|
8.1
|
5.54
|
7.1
|
0.9
|
φ5.6
|
※
|
|
SGH7.1-M5-9.5
|
M5×0.8
|
7.05
|
9.5
|
6.34
|
7.9
|
1.1
|
φ6.4
|
※
|
|
SGH8.7-M6-12.8-SF
|
M6×1.0
|
8.7
|
12.8
|
7.94
|
9.5
|
1.3
|
φ8.0
|
※
|
|
SGH8.7-M6-12.8
|
M6×1.0
|
8.7
|
12.8
|
7.94
|
12
|
1.3
|
φ8.0
|
※
|
|
SGH10.3-M8-12.8
|
M8×1.25
|
10.3
|
12.8
|
9.54
|
11.1
|
1.3
|
φ9.6
|
※
|
※Standard parts unit:mm
■ Headed SG lock Performance data (Reference)
|
Part Number
|
ＡＢＳ
|
MC Nylon
|
PP
|
|||
|
|
Pull-out（N）
|
Torque-out（N-m）
|
Pull-out（N）
|
Torque-out（N-m）
|
Pull-out（N）
|
Torque-out（N-m）
|
|
SGH3.6-M2-4.0
|
609
|
1
|
790
|
1
|
367
|
0.86
|
|
SGH4.6-M3-5.7
|
1,142
|
3.08
|
1,437
|
3.22
|
759
|
2.4
|
|
SGH6.3-M4-8.1
|
2,794
|
6.56
|
2,250
|
5.56
|
1,536
|
4.22
|
|
SGH7.1-M5-9.5
|
3,051
|
14.3
|
3,257
|
15.1
|
1,726
|
10.5
|
|
SGH8.7-M6-12.8
|
4,736
|
19.6
|
5,132
|
19.7
|
2,324
|
14.6
|
|
Part Number
|
POM
|
Acryl
|
PVC
|
|||
|
|
Pull-out（N）
|
Torque-out（N-m）
|
Pull-out（N）
|
Torque-out（N-m）
|
Pull-out（N）
|
Torque-out（N-m）
|
|
SGH3.6-M2-4.0
|
678
|
1
|
911
|
1
|
485
|
1
|
|
SGH4.6-M3-5.7
|
1,099
|
3
|
1,498
|
3
|
1,178
|
3.16
|
|
SGH6.3-M4-8.1
|
2,905
|
4.8
|
4,158
|
6.66
|
2,850
|
5.48
|
|
SGH7.1-M5-9.5
|
3,447
|
15.3
|
4,225
|
19.17
|
4,059
|
16.4
|
|
SGH8.7-M6-12.8
|
4,277
|
22.8
|
4,616
|
26.75
|
5,592
|
26.3
|
※The above data are experimental results of Micro Fasteners. They are not a guarantee of the strength of our products.
1N≒0.098kgf
1N-m≒9.8kgf-cm
1N≒0.098kgf
1N-m≒9.8kgf-cm
■ NOTE
・ Please contact us if you need Pb-free material for environmental reasons.
・ Pilot hole diameters are for reference only.The diameter should be determined by testing before use.
・ Please contact us about the knurling design when SG Locks are used for polycarbonate (PC) and other materials which are sensitive to residual stress.
・ The diameter of the pilot hole for the mounting object should be smaller than the outer diameter of the insert (Dimension D).
・ When inserts are tightened by screws, choose the screw length so that screws do not reach the bottom of insert pilot holes.
・ The specifications are subject to change without notice.
・ Please contact us if you have any other questions.
・ Please contact us if you need Pb-free material for environmental reasons.
・ Pilot hole diameters are for reference only.The diameter should be determined by testing before use.
・ Please contact us about the knurling design when SG Locks are used for polycarbonate (PC) and other materials which are sensitive to residual stress.
・ The diameter of the pilot hole for the mounting object should be smaller than the outer diameter of the insert (Dimension D).
・ When inserts are tightened by screws, choose the screw length so that screws do not reach the bottom of insert pilot holes.
・ The specifications are subject to change without notice.
・ Please contact us if you have any other questions.