BSO4-8632-18

Blind Threaded Standoffs for Installation into Stainless Steel – Type BSO4

BSO4-8632-18

Blind Threaded Standoffs for Installation into Stainless Steel – Type BSO4

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.

Types BSO4 standoffs are for installation into stainless steel sheets as thin as .

Specifications

Thread Code
8632
Thread Size
.138-32 (#6-32), #6-32
Thread Specification
2B, ANSI B1.1, Internal
Fastener Material
400 Series Stainless Steel
Material Code
4
Standard Finish
Passivated and/or tested per ASTM A380
For Use in Sheet Hardness
HRB 88 / HB 176 or Less
Length Code
18
Product Category
Blind Threaded Standoffs for Installation into Stainless Steel – Type BSO4
CAD Supplier
PennEngineering® (PEM®)
CADPartID
103728
Application Type
Aerospace, Automotive, Automotive Electronics, Commercial Vehicles, Datacom, Electric Vehicle Chargers, Electric Vehicles, Electronics, Industrial, Manufacturing & Sheet Metal Fabrication, Marine, Medical, Renewable Energy, Telecom
Base Panel Material
Stainless Steel
Brand
PEM
Fastener Characteristics
Threaded Internal
Industry
Automotive, Automotive Electronics, Consumer Electronics, Datacom & Telecom, Electic Vehicles, Industrial & Commercial, Medical
Installation Equipment/Method
C-Frame Automatic Feed, C-Frame Manual Feed
PEM Product Family
SO, SS
Product Type
Standoffs
Technology Type
Self-Clinching
Unit (Metric/Unified)
Unified
C + .000 – .005_in
.280in
F Min._in
.250in
H Nom._in
.312in
Hole Size in Sheet + .003 – .000_in
.281in
L – Length +.002 –.005_in
.562in
Min. Dist. Hole C/L to Edge_in
.330in
Min. Sheet Thickness_in
.050in

Resources

Installation & Performance Data

so-so4-bso4-standoffs-unified
TYPE THREAD CODE MAX. REC. TIGHTENING TORQUE FOR MATING SCREW (in. lbs.) TEST SHEET MATERIAL INSTALLATION (lbs.) PUSHOUT (lbs.) TORQUE-OUT (in. lbs.) PULL-THRU (lbs.)
SO4, BSO4 8632 8.75 .050" 300 Series Stainless Steel 10500 900 71 1392
ss-so4-bso4-standoffs-unified
TYPE THREAD CODE MAX. REC. TIGHTENING TORQUE FOR MATING SCREW (in. lbs.) TEST SHEET MATERIAL INSTALLATION (lbs.) PUSHOUT (lbs.) TORQUE-OUT (in. lbs.) PULL-THRU (lbs.)
SO4, BSO4 8632 8.75 .050" 300 Series Stainless Steel 10500 900 71 1392

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