SOS-440-12 - Thru-hole Threaded Standoffs - Types SO, SOA, SOS - PEM® Fastening Products

SOS-440-12

Thru-hole Threaded Standoffs – Types SO, SOA, SOS

Standoffs / SOS-440-12
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SOS-440-12

Thru-hole Threaded Standoffs – Types SO, SOA, SOS

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.

PEM® brand thru-hole threaded standoffs are installed with their heads flush with one surface of the mounting sheet.

Specifications

Thread Code
440
Thread Size
.112-40 (#4-40)
Thread Specification
2B, ASME B1.1
Fastener Material
300 Series Stainless Steel
Standard Finish
Passivated and/or tested per ASTM A380
For Use in Sheet Hardness
HRB 70 / HB 125 or Less
Product Category
Thru-hole Threaded Standoffs – Types SO, SOA, SOS – Unified
Thread Type
Internal
Brand
PEM
Grounding
Non-Grounding
Installation Equipment/Method
Self-Clinching
Non-Magnetic
Non-Magnetic
PEM Product Family
SOS
Product Type
Standoffs
Through Hole/Blind
Through Hole
B – Counter-Bore Dia. ± .005_in
0.125in
C + .000 – .005_in
0.165in
D ± .010_in
0.187in
H – Nom._in
0.187in
Hole Size in Sheet +.003 – .000_in
0.166in
L +.002 -.005_in
0.375in
Min. Dist. Hole C/L to Edge_in
0.23in

Installation & Performance Data

Type Thread Code Test Sheet Material Installation (lbs.) Haeger Part Number Anvil Haeger Part Number Punch Max. Rec. Tightening Torque For Mating Screw (in. lbs.) Pemserter Part Number Anvil Pemserter Part Number Punch PULL THRU (lbs.) Pushout (lbs.) Standoff Material Torque-out (in. lbs.)
SO SOS SOA BSO BSOS BSOA 440 .060” 5052-H34 Aluminum 1100 H-109-4/M3L H-108-0020L 4.75 970200487300 975200048 280 160 Steel 11
SO SOS SOA BSO BSOS BSOA 440 .060” 5052-H34 Aluminum 1100 H-109-4/M3L H-108-0020L 3.8 970200487300 975200048 224 160 Stainless Steel 11
SO SOS SOA BSO BSOS BSOA 440 .060” 5052-H34 Aluminum 1100 H-109-4/M3L H-108-0020L 2.85 970200487300 975200048 168 160 Aluminum 11
SO SOS SOA BSO BSOS BSOA 440 .060” Cold-rolled Steel 2200 H-109-4/M3L H-108-0020L 4.75 970200487300 975200048 330 225 Steel 19
SO SOS SOA BSO BSOS BSOA 440 .060” Cold-rolled Steel 2200 H-109-4/M3L H-108-0020L 3.8 970200487300 975200048 264 225 Stainless Steel 19
SO SOS SOA BSO BSOS BSOA 440 .060” Cold-rolled Steel H-109-4/M3L H-108-0020L 2.85 970200487300 975200048 Aluminum

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