These standoffs, which use the proven self-clinching design, install with a squeeze in properly sized round holes - and become permanently mounted in the thin sheet.
PEM® brand thru-hole threaded standoffs are installed with their heads flush with one surface of the mounting sheet.
Unit of Measure
Specifications
Thread Size x Pitch
N/AM2.5 x 0.45 - 6H
Thread Code
N/AM2.5
Length Code
N/A10
Min. Sheet Thickness
N/A1.00 mm
Hole Size in Sheet + 0.08
N/A4.22 mm
B - Counter-Bore Dia. ± 0.13
N/A3.00 mm
C - 0.13
N/A4.20 mm
D ± 0.25
N/A4.00 mm
H Nom.
N/A4.8 mm
L - Length +0.05 –0.13
N/A10 mm
For Use in Sheet Hardness1
N/AHRB 80 (HB 150)
Thread Specification
N/AInternal, ANSI/ASME B1.13M, 6H
Fastener Material
N/AHeat-Treated Carbon Steel
Standard Finish
N/AZinc Plated per ASTM B633, SC1 (5µm), Type III Colorless