Value Collection FW5XX01000-100BX M10 Flat Washer 316 Ss

Product Description

The VALUE COLLECTION FW5XX01000-100BX is a standard flat washer designed for use with M10 metric fasteners. Manufactured from Grade 316 stainless steel with a plain finish, this washer meets DIN 125A dimensional standards. The inside diameter measures 10.5 millimeters and the outside diameter measures 20 millimeters. Grade 316 stainless steel provides enhanced corrosion resistance compared to Grade 304, making it well suited for wet, marine, and chemically aggressive environments. Licensed trades and maintenance professionals rely on this washer to distribute fastener load and protect mating surfaces during assembly.

This washer is used in general mechanical assembly, structural fastening, plumbing installations, marine hardware, and industrial maintenance applications where metric fasteners are specified. Its DIN 125A standard compliance makes it a direct fit in assemblies calling out that fastener standard. The plain finish requires no additional surface preparation and is compatible with standard torque procedures for M10 hardware. It is appropriate for both indoor and outdoor service where stainless steel fastener hardware is required.

Key Features

• Grade 316 stainless steel construction for superior corrosion resistance in harsh and marine environments
• Meets DIN 125A fastener standard for metric flat washers
• Inside diameter: 10.5 millimeters — fits M10 screws and bolts
• Outside diameter: 20 millimeters for broad load distribution
• Plain finish — no coating, no additional prep required
• Metric system of measurement for compatibility with international fastener specifications

Compatibility

Designed as a standard flat washer for use with M10 metric fasteners conforming to DIN 125A specifications.

Installation Notes

Installation is performed by mechanical, plumbing, or general maintenance trades using standard metric hand tools. Power down or de-energize any connected equipment before servicing fastened assemblies. Do not mix Grade 316 and Grade 304 stainless fastener hardware in the same assembly where galvanic compatibility is a concern. Follow applicable torque guidelines from the fastener manufacturer or relevant codes for the specific application.