Value Collection FW5X03300-001BX M33 Flat Washer 18-8 Ss

Product Description

The VALUE COLLECTION FW5X03300-001BX is an M33 standard flat washer manufactured from Grade 18-8 stainless steel with a plain finish. It provides load distribution and surface protection under bolt heads and nuts in metric fastener assemblies. The 34mm inner diameter seats cleanly on M33 fasteners, while the 60mm outer diameter spreads clamping force across the mating surface. Conforming to DIN 125A, this washer is suited for structural, mechanical, and process-equipment applications where corrosion resistance and dimensional consistency are required. It is installed by maintenance technicians, millwrights, pipefitters, and mechanical contractors.

This washer is used in metric fastener assemblies across a range of industries including manufacturing, food processing, marine, and chemical processing environments where stainless steel is specified for corrosion resistance. It is appropriate for both indoor and outdoor installations where contact with moisture, mild chemicals, or wash-down conditions is expected. The plain finish provides a clean, uncoated surface compatible with standard stainless hardware.

Key Features

• Grade 18-8 stainless steel construction for corrosion resistance in wet and chemical environments
• Conforms to DIN 125A fastener standard for consistent metric dimensional tolerances
• 34mm inner diameter sized for M33 fasteners
• 60mm outer diameter for broad load distribution across mating surfaces
• Plain finish with no coating that could flake, chip, or contaminate assemblies
• Metric system of measurement for direct use in DIN and ISO-specified assemblies

Compatibility

Designed for use with M33 metric fasteners in assemblies requiring DIN 125A standard flat washers in Grade 18-8 stainless steel.

Installation Notes

Installation is performed by qualified mechanical or maintenance personnel following applicable assembly specifications. De-energize and de-pressurize any system before disassembling fastened joints. Avoid mixing stainless steel hardware with dissimilar metals in environments where galvanic corrosion may occur. Verify torque requirements against the applicable engineering specification for the assembly being serviced.