MRFS-2.8-720 - PEM® GHOST™ Retainer Assembly - MRFS™ - PEM® Fastening Products

MRFS-2.8-720

PEM® GHOST™ Retainer Assembly – MRFS™

Self-Clinching / MRFS-2.8-720
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MRFS-2.8-720_image_schematic

MRFS-2.8-720

PEM® GHOST™ Retainer Assembly – MRFS™

MRFS™ self clinching Retainer Assemblies provide a fully concealable fastening solution, streamlined tool-less assembly, and near-instant magnetic disassembly.

Specifications

For Use in Sheet Hardness
HRB 70 / HB 125 or less
Product Category
PEM® GHOST™ Retainer Assembly – MRFS™
Brand
PEM
L – Length Nom._in
0.284in
L – Length Nom._mm
7.21mm
Magnet Dimensions (diameter x thickness), (in)
1/2 x 1/2
Magnet Material & Grade
Neodymium N52
Magnetization Direction
Through Thickness (Axial)
Max. Sheet Thickness For Release_in
0.236in
Max. Sheet Thickness For Release_mm
6mm
Min Sheet Thickness – Cosmetic (in)
0.119
Min Sheet Thickness – Cosmetic (mm)
3
Min Sheet Thickness – Non-cosmetic (in)
0.063
Min Sheet Thickness – Non-cosmetic (mm)
1.59
PEM Product Family
MRFS
Product Type
OtherFasteners
Technology Type
Self-Clinching
A Shank Max
0.047in, 1.19mm
B Max._in
0.41in
B Max._mm
10.41mm
Blind Mounting Hole Diameter + .003 – .000_in
0.453in
E Nom._in
0.479in
E Nom._mm
12.17mm
Min. Depth of Blind Hole_in
0.048in
Min. Depth of Blind Hole_mm
1.22mm
Min. Dist. Hole C/L to Edge_in
0.315in
Min. Dist. Hole C/L to Edge_mm
8mm
C Max._in
0.452in
C Max._mm
11.48mm
Pin Dia. Code
2.8

Installation & Performance Data

Test Sheet MaterialPIN DIAMETER FIT CODE/CODEAnvil Dim D +.003 (in.)Anvil Dim D + 0.08 (mm)Haeger Part Number AnvilHaeger Part Number PunchPemserter Part Number AnvilPemserter Part Number PunchINSTALLATIONPULLOUTRETAINER TYPEPIN TYPEPin Diameter CodeRecommended Pull-apart Target LoadPull-apart Deflection (at Target Load)Recommended Pull-Apart Max. LoadPull-apart Deflection (at Max. Load)
.091” / 2.3mm 5052-H34 Aluminum 2.8 0.415 10.54 H-155-2.8 H-108-075L 8027216 8012030 1750 lbs. / 7.8 kN 397 lbs / 1766 N
MRFS MRPS 2.8MM 31.9 lbs / 142 N 0.055 in / 1.4 mm 223.4 lbs / 994 N 0.200 in / 5.1 mm

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