Value Collection 47395 M8 Standard Flat Washer 18-8 Ss

Product Description

The VALUE COLLECTION 47395 is an M8 standard flat washer manufactured from Grade 18-8 stainless steel. It features an inside diameter of approximately 0.331 inches, an outside diameter of approximately 0.630 inches, and a thickness of approximately 0.063 inches. The 18-8 stainless steel construction provides corrosion resistance suitable for general-purpose fastening applications in wet or chemically active environments. With a hardness rating of 140 HV, this washer distributes clamp load evenly under the bolt head or nut, reducing surface damage and preventing loosening in service. It is sized to the DIN 125, ISO 7089, and ISO 7090 fastener standards. Installation is performed by maintenance technicians, millwrights, plumbers, and other trade professionals working with metric M8 fasteners.

This washer is used wherever an M8 metric fastener requires load distribution across a mating surface. Typical applications include mechanical assemblies, pipe supports, equipment mounting, and structural connections in both residential and light commercial settings. The metric sizing and compliance with DIN 125 and ISO 7089/7090 standards make it appropriate for use in equipment manufactured to European or international metric specifications. It is sold in minimum order quantities of 100 pieces, making it suitable for stocking in a shop environment or for use on larger projects requiring consistent hardware throughout.

Key Features

• Grade 18-8 stainless steel construction for corrosion resistance in wet or exposed environments
• Sized to DIN 125, ISO 7089, and ISO 7090 fastener standards for metric M8 screws
• 140 HV hardness rating for reliable load distribution without deformation under clamp load
• Inside diameter of approximately 0.331 inches fits M8 fastener shanks with standard clearance
• Outside diameter of approximately 0.630 inches provides broad bearing surface coverage
• Metric system of measurement; sold in multiples of 100 pieces

Compatibility

Designed as a standard metric flat washer for use with M8 screws and bolts conforming to DIN 125, ISO 7089, and ISO 7090 specifications.

Installation Notes

Install by placing the washer over the fastener shank before threading the nut or driving the screw into the mating surface. No special tools are required beyond standard hand or power fastening equipment appropriate to the M8 fastener being used. Ensure the mating surfaces are clean and free of debris before assembly to achieve consistent clamp load. Always torque M8 fasteners to the specification required by the joint design or equipment manufacturer.