Part # BSO-3.5M3-12ZI, Blind Threaded Standoffs - Types BSO, BSOA, BSOS

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 c

Unit of Measure

Specifications

Thread Size x Pitch	N/A M3 x 0.5
Thread Code	N/A 3.5M3
Length Code	N/A 12
Min. Sheet Thickness	N/A 1.0 mm
Hole Size in Sheet + 0.08	N/A 5.41 mm
C - 0.13	N/A 5.39 mm
F Min.	N/A 5.00 mm
H Nom.	N/A 6.4 mm
L - Length +0.05 –0.13	N/A 12 mm
Min. Dist. Hole C/L to Edge	N/A 6.8 mm
For Use in Sheet Hardness¹	N/A HRB 80 / HB 150 or less
Thread Specification	N/A Internal, ANSI/ASME B1.13M, 6H
Fastener Material	N/A Heat-Treated Carbon Steel
Standard Finish	N/A Zinc plated per ASTM B633, SC1 (5µm), Type III, colorless
CAD Supplier	N/A PennEngineering® (PEM®)

¹ HRB - Hardness Rockwell “B” Scale. HB - Hardness Brinell.

Email ^*
First Name ^*
Last Name ^*
Company ^*
Country ^*
Zip/Postal Code ^*
Phone Number ^*
City ^*
User Information	How is your information being used? View Privacy Policy
I agree to the terms of the Privacy Policy ^*

Thread Size x Pitch

Thread Code

Length Code

Min. Sheet Thickness

Hole Size in Sheet + 0.08

C - 0.13

F Min.

H Nom.

L - Length +0.05 –0.13

Min. Dist. Hole C/L to Edge

Thread Specification

Fastener Material

Standard Finish

CAD Supplier