Value Collection 370039PS M36 Standard Flat Washer Steel

Product Description

The VALUE COLLECTION 370039PS is a metric standard flat washer designed for use with M36 fasteners in general industrial and structural assembly applications. Made from steel with a zinc-plated finish, this washer distributes load across the bearing surface of a bolted joint, reducing the risk of fastener pull-through and surface damage. It measures 37 millimeters inside diameter, 66 millimeters outside diameter, and 5 millimeters thick. The zinc plating provides a baseline level of corrosion resistance for use in moderately exposed environments. Material grade 8 and a hardness rating of 140 HV indicate suitability for medium-to-heavy duty fastening applications.

This flat washer is used in metric bolted assemblies across industrial manufacturing, heavy equipment, structural steel, and maintenance and repair operations. It conforms to DIN 125, ISO 7089, and ISO 7090 fastener standards, making it a compatible choice wherever those specifications are called out on engineering drawings or maintenance procedures. Typical applications include machinery frames, conveyor structures, and general MRO bolt-up work requiring M36 hardware.

Key Features

• Conforms to DIN 125, ISO 7089, and ISO 7090 metric fastener standards
• Steel construction with zinc-plated finish for corrosion resistance
• Material grade 8 with 140 HV hardness for medium-to-heavy duty use
• 37 millimeter inside diameter sized for M36 screw and bolt shafts
• 5 millimeter thickness provides substantial load-bearing surface area
• Metric dimensional system throughout

Compatibility

Designed for use with M36 metric fasteners in applications conforming to DIN 125, ISO 7089, or ISO 7090 standards.

Installation Notes

Installation is performed by maintenance technicians, millwrights, or ironworkers during bolted assembly or equipment repair. Always de-energize, de-pressurize, or lock out the equipment being serviced before performing any fastener work. Seat the washer flush against the mating surface before torquing the fastener to the specification required by the assembly drawing. Inspect the washer for cracks or deformation before reuse in critical load-bearing joints.