Description
PennEngineering – PEM BSOS-440-16 Blind Threaded Standoffs
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.
Thread Size
.112-40 (#4-40)
Thread Code
440
Length Code
16
Min. Sheet Thickness
.040 in
Hole Size in Sheet + .003 – .000
.166 in
C + .000 – .005
.165 in a1351.jpg
F Min.
.250 in
H Nom.
.187 in
L – Length +.002 –.005
.500 in
Min. Dist. Hole C/L to Edge
.230 in
For Use in Sheet Hardness1
HRB 80 / HB 150 or less
Thread Specification
Internal, ANSI B1.1, 2B
Fastener Material
Heat-Treated Carbon Steel
Standard Finish
Zinc Plated, 5µm, Colorless
Manufacturer Part Number: BSOS-440-16
Electronic Components
