Schletter Washer, ISO 7093-1 M8, 200HV A2-70 | 943000-043

Description

This Schletter M8 large-diameter washer is manufactured to ISO 7093-1 in A2-70 stainless steel, spreading clamping load over a wider surface area than a standard washer to protect the mounted component from point-loading damage.

The 200HV hardness rating gives the washer sufficient rigidity to maintain even load distribution under the clamping forces typical of Schletter's M8 bolted connections.

M8

Size

ISO 7093-1

Standard

200HV

Hardness Rating

A2-70

Material Grade

Large Diameter

Washer Type

Stainless Steel

Material Class

Key Features

Wide Load-Bearing Surface

As a large-diameter washer, it spreads clamping load over a wider area than a standard washer, reducing the risk of point-loading damage to the mounted component.

ISO 7093-1 Manufacturing Standard

Produced to the recognised ISO 7093-1 specification for large-diameter plain washers.

200HV Hardness Rating

The 200HV hardness gives the washer enough rigidity to maintain consistent load spreading under clamping forces without deforming.

A2-70 Stainless Steel Grade

Manufactured in A2-70 stainless steel, giving reliable corrosion resistance for outdoor PV mounting applications.

Technical Specification

Washer Specification

Size

M8

Manufacturing Standard

ISO 7093-1

Hardness

200 HV

Washer Type

Large diameter, plain

Materials

Material Grade

A2-70 stainless steel

Frequently Asked Questions

What's the benefit of a large-diameter washer over a standard washer?

It spreads clamping load over a wider surface area, reducing the risk of point-loading damage or deformation to the component it's fastened against.

What does the 200HV rating refer to?

It's the Vickers hardness rating of the washer material, indicating it has sufficient rigidity to maintain even load distribution under clamping forces without deforming.

What size bolt does this washer fit?

M8.

What material is this washer made from?

A2-70 stainless steel, giving reliable corrosion resistance for outdoor use.

What standard is this washer manufactured to?

ISO 7093-1, the recognised specification for large-diameter plain washers.

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