What is an ISO standard washer?

An ISO standard washer is manufactured to specific dimensions and tolerances set by the International Organization for Standardization. This ensures consistent size and performance across different manufacturers.

What is the purpose of a plate washer?

A plate washer, also known as a flat washer, spreads the load of a fastener over a wider area. This helps prevent the bolt head or nut from digging into the material it's fastening, and it ensures a more even distribution of clamping force.

What size bolt does this washer fit?

This HKS plate washer is designed for M12 bolts, which have a nominal diameter of 12 millimeters.

Questions? Call Us:631-982-0042

M-F 8AM-4PM ET

Trusted Since 1957

Est. 1957

Specifications

Brand: HKS
Part #: 94611-122425

HKS Plate Washer (ISO standard) M12

Name: HKS Plate Washer (ISO standard) M12
Brand: HKS
SKU: hks-hks-plate-washer-iso-standard-m12-t14-1006735
Price: 0.55 USD
Availability: InStock

$0.55

Only 2 left in stock

HKS M12 Plate Washer (ISO standard).

Key Features

Fits M12 bolts.
Built to ISO standards for reliable performance.
Helps distribute load evenly under bolt heads or nuts.
Prevents damage to mating surfaces.
From HKS, a well-known performance parts manufacturer.

No-fit, no charge. Wrong part? Send it back, free return label.

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

This is an M12 plate washer from HKS, built to ISO standards. It’s a simple but essential component for ensuring proper torque and load distribution in various engine applications. When you're working on your engine, using the right hardware makes all the difference in getting a solid, reliable assembly.

HKS is known for its performance parts, and even small items like this washer are made to meet strict specifications. This particular washer is designed for M12 bolts, meaning it has a 12mm inner diameter. Its flat surface helps spread the load of the bolt head or nut over a larger area, preventing damage to the mating surface and ensuring the fastener stays tight under vibration and stress.