BS-M5-2

Self-Clinching Blind Fasteners – Types B, BS

BS-M5-2

Self-Clinching Blind Fasteners – Types B, BS

PEM® brand self-clinching blind fasteners provide permanently mounted blind threads in metal sheets as thin as 1 mm.– Provides barrier to protect threads against foreign matter.

  • Protects internal components from intrusion of screws.

PEM blind fasteners employ the proven PEM self-clinching design and are easily installed in properly sized holes. Shanks of PEM fasteners act as their own pilots. PEM blind fasteners can be installed with any standard press applying squeezing forces between parallel surfaces.

PEM self-clinching blind fasteners are available in thread sizes from M3 through M6 in carbon or stainless steel.

Specifications

Thread Code
M5
Thread Size
M5 x 0.8
Thread Specification
6H, ANSI/ASME B1.13M, Internal
Shank Code
2
Fastener Material
300 Series Stainless Steel
Standard Finish
Passivated and/or tested
For Use in Sheet Hardness
HRB 70 / HB 125 or Less
Product Category
Self-Clinching Blind Fasteners – Types B, BS
CAD Supplier
PennEngineering® (PEM®)
CADPartID
103683
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
Aluminum, Steel
Brand
PEM
Fastener Characteristics
Threaded Internal
Industry
Automotive, Automotive Electronics, Datacom & Telecom, Defense, Electric Vehicles, Industrial & Commercial, Medical
Installation Equipment/Method
C-Frame Automatic Feed, C-Frame Manual Feed
PEM Product Family
B
Product Type
Nuts
Technology Type
Self-Clinching
Unit (Metric/Unified)
Metric
A Shank Max
1.38mm
B Max._mm
6.02mm
E ± 0.25_mm
8.75mm
F Min._mm
7.1mm
Hole Size in Sheet + 0.08_mm
6.35mm
L Max._mm
9.8mm
Min. Dist. Hole C/L to Edge_mm
7.1mm
Min. Sheet Thickness_mm
1.4mm
C Max._mm
6.33mm
T ± 0.25_mm
11.2mm

Resources

Installation & Performance Data

b-b-bs-metric
TYPE THREAD SIZE SHANK CODE TEST SHEET THICKNESS TEST SHEET MATERIAL INSTALLATION (kN) PUSHOUT (N) TORQUE-OUT (N•m)
B, BS M3 1 1.0 5052-H34 Aluminum 7.1 400 1.15
B, BS M3 2 1.4 5052-H34 Aluminum 9 750 1.47
B, BS M4 1 1.0 5052-H34 Aluminum 8.9 470 2.6
B, BS M4 2 1.4 5052-H34 Aluminum 12.5 970 4
B, BS M5 1 1.0 5052-H34 Aluminum 9.3 480 3.6
B, BS M5 2 1.4 5052-H34 Aluminum 14 845 5.7
B, BS M6 1 1.4 5052-H34 Aluminum 17.8 1400 10.2
B, BS M6 2 2.3 5052-H34 Aluminum 17.8 1400 10.2
B, BS M3 1 1.0 Cold-Rolled Steel 11.1 550 1.5
B, BS M3 2 1.4 Cold-Rolled Steel 14 1010 2.05
B, BS M4 1 1.0 Cold-Rolled Steel 15.6 600 3.4
B, BS M4 2 1.4 Cold-Rolled Steel 20 1250 5.1
B, BS M5 1 1.0 Cold-Rolled Steel 17.8 620 4
B, BS M5 2 1.4 Cold-Rolled Steel 25 1112 6.8
B, BS M6 1 1.4 Cold-Rolled Steel 25.7 1760 11.9
B, BS M6 2 2.3 Cold-Rolled Steel 25.7 1760 11.9
b-b-bs-unified
TYPE THREAD CODE SHANK CODE TEST SHEET THICKNESS TEST SHEET MATERIAL INSTALLATION (lbs.) PUSHOUT (lbs.) TORQUE-OUT (in. lbs.)
B, BS 440 1 0.040 5052-H34 Aluminum 1600 90 10
B, BS 440 2 0.056 5052-H34 Aluminum 2000 170 13
B, BS 632 1 0.040 5052-H34 Aluminum 1800 95 17
B, BS 632 2 0.056 5052-H34 Aluminum 2800 190 22
B, BS 832 1 0.040 5052-H34 Aluminum 2000 105 23
B, BS 832 2 0.056 5052-H34 Aluminum 3000 220 35
B, BS 024 1
B, BS 024 2
B, BS 032 1 0.040 5052-H34 Aluminum 2100 110 32
B, BS 032 2 0.056 5052-H34 Aluminum 3500 190 50
B, BS 0420 1 0.056 5052-H34 Aluminum 4000 315 90
B, BS 0420 2 0.090 5052-H34 Aluminum 4000 315 90
B, BS 440 1 0.040 Cold-Rolled Steel 2500 125 13
B, BS 440 2 0.056 Cold-Rolled Steel 3500 230 18
B, BS 632 1 0.040 Cold-Rolled Steel 3000 130 18
B, BS 632 2 0.056 Cold-Rolled Steel 4000 260 28
B, BS 832 1 0.040 Cold-Rolled Steel 3500 135 30
B, BS 832 2 0.056 Cold-Rolled Steel 5000 285 45
B, BS 024 1
B, BS 024 2
B, BS 032 1 0.040 Cold-Rolled Steel 4000 140 35
B, BS 032 2 0.056 Cold-Rolled Steel 5000 250 60
B, BS 0420 1 0.056 Cold-Rolled Steel 6000 400 105
B, BS 0420 2 0.090 Cold-Rolled Steel 6000 400 105

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