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All Categories > PEM® Brand Fasteners for Metal Sheets and Panels > Sheet-to-Sheet Attachment > Metal to Metal, SpotFast® Style – Types SF, SFP > Type SF SpotFast® Fasteners for Permanent Joining of Two Metal Sheets > Part # SF-3-1.2-ZI  

Part # SF-3-1.2-ZI, Type SF SpotFast® Fasteners for Permanent Joining of Two Metal Sheets

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  • Joining two panels of similar or dissimilar metals.
  • Can be also used for single point hinging applications (not primary use).




 Specifications   

Panel 1 Thickness ±0.08mm/±.003in
1.2 mm
.047 in

Panel 1 Mounting Hole +0.08mm/+.003 –.000in
3.00 mm
.118 in

Panel 2 Thickness Min.1
1.20 mm
.047 in

Panel 2 Mounting Hole +0.08mm/+.003 –.000in
2.50 mm
.098 in

C1 Max.

 View
2.98 mm
.117 in

C2 Max.
2.48 mm
.097 in

E Max.
3.76 mm
.148 in

L Max.
2.31 mm
.091 in

Min. Dist. Hole C/L to Edge
2.54 mm
.100 in

Standard Material
Low Carbon Steel

Standard Finish
Zinc plated per ASTM B633, SC1 (5µm), Type III, colorless

For Use in Sheet Hardness2
HRB 80 / HB 150 or less

CAD Supplier
PennEngineering® (PEM®)
1 Fastener will provide flush application at minimum sheet thickness.
2 HRB - Hardness Rockwell “B” Scale. HB - Hardness Brinell.



 DOWNLOADS 

PEM Bulletin SF

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