Services

Axis All Categories > PEM® Brand Fasteners for Metal Sheets and Panels > Sheet-to-Sheet Attachment > Metal to Metal with Washer, SpotFast Style® – Type SFW > Part # SFW-3-1.6-LZ

Request Information Add to CAD Cart

Single point hinging applications.
Can be also used for single point hinging applications (not primary use).
Type SFW fasteners are shipped with mating washers (made of carbon steel, Zinc Plated, 5µm, Colorless).

Unit of Measure

Specifications

Panel 1 Thickness ±0.08mm/±.003in	N/A 1.60 mm.063 in
Panel 1 Mounting Hole +0.08mm/+.003 –.000in	N/A 3.00 mm.118 in
Panel 2 Thickness Min.¹	N/A 1.60 mm.063 in
Panel 2 Mounting Hole +0.08mm/+.003 –.000in	N/A 2.50 mm.098 in
C₁ Max.	N/A 2.98 mm.117 in
C₂ Max.	N/A 2.48 mm.097 in
E Max.	N/A 3.76 mm.148 in
L Max.	N/A 3.71 mm.146 in
Nominal Gap between Panels	N/A 0.38-0.51 mm.015-.020 in
Min. Dist. Hole C/L to Edge	N/A 2.54 mm.100 in
Material Fastener	N/A Low Carbon Steel
Material Washer	N/A Carbon Steel
Finish Fastener	N/A Zinc plated per ASTM B633, SC1 (5µm), Type III, colorless plus sealant/lubricant
Finish Washer	N/A Zinc plated per ASTM B633, SC1 (5µm), Type III, colorless
For Use in Sheet Hardness²	N/A HRB 80 / HB 150 or less
CAD Supplier	N/A PennEngineering® (PEM®)

¹ Fastener will provide flush application at minimum sheet thickness.
² HRB - Hardness Rockwell “B” Scale. HB - Hardness Brinell.