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Blind self-clinching standoffs

BSOS-M4-14

Type BSO (carbon steel)
Type BSOS (stainless steel)
With blind threads for tight sealing. Available in different lengths.

Technical Specification

Thread d1

M4

Min. sm

1.3 mm

L
+0.05
-0.13

14 mm

Hole-Ø in the sheet
+0.08
  0

7.2 mm

Material

Passivated grade 18/8 stainless steel (AISI 303), bright-finished aluminium on request.

Use

For sheet hardnesses up to HRB 70.

3D-Data available

Order description

BSOS-M4-14

d2
  0
-0.13

7.12 mm

d3

7.3 mm

sw

7.9 mm

Depth of thread tmin.

6.5 mm

Min. edge distance up to the hole centre

8.0 mm

Note

For sheet applications > HRB 80, type BSO4 should be used.