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All Categories > PEM® Brand Self-Clinching, Broaching, Surface Mount, Flare and Weld Mounted Fasteners > Standoffs for Sheet Metal > Blind, Threaded Standoffs – Types BSO, BSO4, BSOA, BSOS > Blind Threaded Standoffs – Types BSO, BSOA, BSOS > Blind Threaded Standoffs - Types BSO, BSOA, BSOS - Metric > Part # BSOS-3.5M3-14  
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Part # BSOS-3.5M3-14, Blind Threaded Standoffs - Types BSO, BSOA, BSOS - Metric




These standoffs, which use the proven self-clinching design, install with a squeeze in properly sized round holes - and become permanently mounted in the thin sheet.

When blind-threaded types are used, outer sheet surfaces are not only flush, but closed as well.

If you require a standoff which we do not offer in this bulletin, please contact us. We will be happy to work with you to satisfy your special need.

Standoffs with thread codes offer greater wall thickness


Blind Threaded Standoffs - Types BSO, BSOA, BSOS

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Blind Threaded Standoffs - Types BSO, BSOA, BSOS 2

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 Specifications  

Thread Size x Pitch

M3 x 0.5

Thread Code

3.5M3

Length Code

14

Material Code

S

Min. Sheet Thickness

1 mm

Hole Size in Sheet + 0.08

5.41 mm

C - 0.13

5.39 mm

F Min.

6.50 mm

H Nom.

6.4 mm

L - Length +0.05 –0.13

14.00 mm

Min. Dist. Hole C/L to Edge

6.80 mm

For Use in Sheet Hardness1

HRB 70 / HB 125 or Less

Thread Specification

Internal, ANSI/ASME B1.13M, 6H

Fastener Material

300 Series Stainless Steel

Standard Finish

Passivated and/or tested per ASTM A380

CAD Supplier

PennEngineering® (PEM®)
1 HRB - Hardness Rockwell “B” Scale. HB - Hardness Brinell.

 VIEW CAD DRAWING 



  · 3D


  · 2D Front View


  · 2D Right Side View


  · 2D Sales Drawing


 DOWNLOADS 

 width= PEM Bulletin SO
(PDF)

 width= View Animation

 width= PEMSERTER® Tooling Selector
(XLS)


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