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Quick Details

Place of Origin: China (Mainland)
Brand Name: yinglai
Model Number:
material: stainless steel/ carbon steel/ aluminum/ brass
specification: M3-M12 / UNC6-32 to UNC1/2-13

Specifications

China Stainless steel countersunk head smooth rivet nuts, China Stainless steel countersunk head vertical stripes rivet nuts, China Stainless steel countersunk head vertical stripes insert nuts

[Product description]

Insert nuts in a foreign country is known as the "Gospel of thin board connection technology," It changed the old way of traditional crafts, when installing components on the plate without the tapping, no weld nuts, with strong, beautiful, convenient, fast characteristics, can be widely used in the assembly of automotive, aviation, railway, refrigeration, elevators, switches, instruments, furniture, decoration and electrical and light industrial products.

Note: countersunk head insert nut (large countersunk head) also provides vertical stripes types.

[Head type]

1. flat head

2. countersunk head

3. small countersunk head

[Column type]

1. park rod type

2. groove

3. hexagonal (semi-hexagonal)

[Column type]

Carbon steel, aluminum, stainless steel etc.


[Product specifications]

1. Metric specification sheet

SIZE

D

e

h(ref.)

HOLE D

d

d

-0.03

-0.20

dK

+0.30

-0.30

k

+0.20

-0.20

L

+0.30

-0.30

CM3(R)

CM3(R)X10.5

M3

1.6-3

3~4

4

5

5

7.8

1.5

9.5

10.5

CM4(R)

CM4(R)X13

M4

1.6-3.5

3.5~5

6.0

6

6

9

1.5

11.0

13.0

CM5(R)

CM5(R)X15

M5

1.6-3.5

3.5~5

8.0

7

7

10

1.5

14.0

15.0

CM6(R)

CM6(R)X17

M6

1.6-4

4~6

9.0

9

9

12

1.5

15.0

17.0

CM8(R)

CM8(R)X19

M8

1.6-4.5

4.5~6

10.5

11

11

14

1.5

16.5

19

CM10(R)

CM10(R)X20.5

M10

1.6-4.5

4.5~6

11.5

13

13

16

1.5

19.0

20.5

CM12(R)

M12

1.6-5

14.5

15

15

18

1.5

22.5

2. Inch specifications sheet

d

s

HOLE SIZE

+0.15

-0.00

HD

±0.10

HH

±0.0>

L

±0.15

D

MAX

IL

MAX

6-32UNC

.020-.080

.2520

.390

.030

.420

.248

.305

6-32UNC

.080-.130

.2520

.390

.030

.470

.248

.305

8-32UNC

.020-.080

.2520

.390

.030

.420

.248

.305

8-32UNC

.080-.130

.2520

.390

.030

.470

.248

.305

10-24UNC

.020-.130

.2969

.415

.030

.475

.296

.315

10-24UNC

.130-.225

.2969

.415

.030

.585

.296

.315

10-32UNF

.020-.130

.2969

.415

.030

.475

.296

.315

10-32UNF

.130-.225

.2969

.415

.030

.585

.296

.315

1/4-20UNC

.027-.165

.3898

.500

.030

.580

.3858

.380

1/4-20UNC

.165-.260

.3898

.500

.030

.680

.3858

.380

5/16-18UNC

.027-.150

.5312

.685

.035

.690

.530

.470

5/16-18UNC

.150-.312

.5312

.685

.035

.805

.530

.425

3/8-16UNC

.027-.150

.5312

.685

.035

.690

.530

.470

3/8-16UNC

.150-.312

.5312

.685

0.35

.805

.530

.420

1/2-13UNC

.063-.200

.6875

.865

.047

1.150

.685

.850

1/2-13UNC

.200-.350

.6875

.865

.047

1.300

.685

.850

1/2-13UNC

.350-.500

.6875

.865

.047

1.450

.685

.860