Self Clinching Standoffs Thru-hole Thread Standoffs SO-M3-4-ZI-ZC-ZB-ZU Metric Sizes

Self-clinching standoffs are designed to be pressed into a thin metal sheet to provide a secure and permanent threaded hole.:

  • Self-clinching standoffs feature a threaded section and a flange that helps hold the standoff in place once it’s pressed into a hole in a sheet metal panel. The standoff has a slightly oversized body that deforms during installation to grip the material.
  • Self-clinching standoffs can be installed by pressing them into pre-punched holes in a metal sheet. Once installed, the flange ensures that the standoff stays securely in place, while the threaded portion is available for attaching components.
  • Self-clinching standoffs Often used in electronics, enclosures, chassis, and circuit boards to provide mounting points for components like screws or bolts.

Drawing

Self Clinching Standoffs Thru-hole Thread Standoffs SO-M3-4-ZI-ZC-ZB-ZU Metric Sizes
Self Clinching Standoffs Thru-hole Thread Standoffs SO-M3-4-ZI-ZC-ZB-ZU Metric Sizes

Specifications

Product Name:

Self-Clinching Standoffs SO/Thru-hole Thread Standoffs

Product Code:

SO-M3-4-ZI

SO-M3-4-ZC

SO-M3-4-ZB

SO-M3-4-ZU

Measurement:

Metric

Material Grade:

1008/1215 Carbon Steel

Surface Finish:

Zinc Clear/Zinc Yellow/Zinc Black/Zinc Blue

Thread Code:

M3

Thread Pitch:

0.5mm

Thread Length:

4mm

Refer Image:

Recommend Hole Size:

Min=nominal size

4.22mm

Max

4.3mm

Sheet Thickness

Min

1.0mm

dk

Nominal Size

4.8mm

D

Max=Nominal Size

4.2mm

Min

4.07mm

d1

Nominal Size

3.2mm

Max

3.33mm

Min

3.07mm

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