EXPAN-SERT – cold press installation

Version:  unheaded Expan-Sert

Version:  headed Expan-Sert

Generel Info:

Designed for installation into Thermosetting plastics.

Versions:

Unheaded, Headed, Reverse Headed versions as standard.

Materials:

Brass (steel or stainless steel are non-standards  – please contact our Sales Dept.)

Advantages:

Easy press-in insertion.

Self-locking action on the screw – ideal where vibration is present.

When ordering:

Please state:  Version + Thread size + Material

All data is correct to the best of our knowledge, however Headland cannot be held responsible for any errors or omissions.

Thread

L

B

C

D

Recommended

Boss Wall

Note!

Size

mm

mm

mm

mm

hole size

Thickness

-0.00 / + 0.10

mm

mm

M2

3.9

0.43

4.8

3.2

3.2

2.4

Non-standard

M2.5

4.7

0.51

5.5

4.0

4.0

3.2

Non-standard

M3

4.7

0.51

5.5

4.0

4.0

3.2

M3.5

6.3

0.66

6.4

4.7

4.8

3.6

M4

7.9

0.82

7.1

5.5

5.6

4.0

M5

9.4

0.99

7.9

6.3

6.4

4.8

M6

12.6

1.25

9.5

7.9

8.0

6.0

M8

12.6

1.25

11.1

9.5

9.6

7.0

Non-standard