SL-M3-2ZI

TRI-DENT® Locknuts – Type SL

SL-M3-2ZI

TRI-DENT® Locknuts – Type SL

Type SL self-locking nuts are designed with a unique and economical TRI-DENT® locking feature, which meets demanding locking performance requirements.

  • 3 cycle locking performance. Achieved using steel socket head cap screws, 180 ksi / property

Specifications

Thread Code
M3
Thread Size
M3 x 0.5
Thread Specification
6H, ASME B1.13M, Internal
Shank Code
2
Fastener Material
Carbon Steel
Standard Finish
Zinc plus Clear Chromate
For Use in Sheet Hardness
HRB 80 / HB 150 or less
Product Category
TRI-DENT® Locknuts – Type SL
CAD Supplier
PennEngineering® (PEM®)
CADPartID
103687
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
Locking, 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, In-Die
PEM Product Family
CL
Product Type
Nuts
Technology Type
Self-Clinching
Unit (Metric/Unified)
Metric
A Shank Max
1.38mm
E ± 0.25_mm
6.35mm
Hole Size in Sheet + 0.08_mm
4.22mm
Min. Dist. Hole C/L to Edge_mm
4.8mm
Min. Sheet Thickness_mm
1.4mm
C Max._mm
4.2mm
T ± 0.25_mm
1.5mm

Resources

Installation & Performance Data

cl-sl-nuts-metric
TYPE THREAD CODE SHANK CODE MAX. TORQUE 1ST THRU 3RD (N•m) MIN. TORQUE 1ST THRU 3RD (N•m) TEST SHEET MATERIAL & THICKNESS INSTALLATION (kN) PUSHOUT (N) TORQUE-OUT (N•m)
SL M3 1 0.67 0.04 5052-H34 Aluminum 6.7-8.9 400 1.13
SL M3 2 0.67 0.04 5052-H34 Aluminum 6.7-8.9 750 1.47
SL M3 1 0.67 0.04 Cold-Rolled Steel 11.2-15.6 550 1.7
SL M3 2 0.67 0.04 Cold-Rolled Steel 11.2-15.6 1010 2.03

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