Stainless steel flat washer 8 mm – code: RP8

Stainless steel flat washer 8 mm (RP8) for fastenings and assemblies

The stainless steel flat washer 8 mm (code RP8) is a small hardware component designed for use in fastening, assembly, and maintenance operations where a simple and neat solution is desired for the coupling between screw/bolt and support surface. In technical fields – such as boating and onboard systems – a flat washer is often used to finish the tightening and help distribute the load more evenly at the contact point, depending on the application and the materials involved.

This version is made of stainless steel and is presented as a practical spare/consumable to keep onboard or in the workshop for quick interventions on brackets, supports, panels, and plant components. The reference mm 8 helps to immediately identify the size during material preparation or replacement of existing small parts.

Product features and details

Identification

• Product: Stainless steel flat washer
• Size: mm 8
• Product code: RP8
• SKU: MOLIN00000062

Material

The washer is made of stainless steel, a common choice when small parts suitable for technical contexts and installations where attention to detail and component durability are important are desired. In nautical and plant engineering applications, stainless steel is often preferred for its suitability for general onboard uses and for aesthetic consistency with other metal elements.

Type: flat washer

The flat washer is a support element inserted between the screw head (or nut) and the surface of the piece to be fastened. It is a simple solution, widely used in mechanical assemblies and component installations, especially when a cleaner and more regular contact between parts is desired.

Note on the size

The wording mm 8 is a useful reference for selecting the washer based on the fasteners or small parts used. For a correct choice, it is good practice to check compatibility with the screw/bolt and the available space in the mounting area.

Typical applications (nautical and plant engineering)

Below are some recurring applications, to be understood as generic examples:

• Fastening of brackets and supports on structures, bulkheads, or frames, where a neater support between nut/head and surface is desired.
• Assembly of components in onboard plants and accessories, in the presence of slotted holes or surfaces requiring a more uniform contact.
• Maintenance and replacement of small parts on equipment and accessories, when restoring a tightening or reassembling a group.
• Installations on paneling or metallic elements, such as minimum spacing and finish of the tightening point (depending on the project).

The flat washer is often chosen also for quick interventions, because it is a simple component to handle and to match with the existing bolting.

Advantages during assembly

Although an essential element, a flat washer can offer practical benefits during installation and maintenance, especially when working in tight spaces or on systems that require order and repeatability in operations.

• More even support between the fastening element and the surface, useful to refine the assembly.
• Surface protection contact in many common applications, reducing the risk of localized marks due to tightening (depending on materials and applied torque).
• Neater management of small parts during replacements and restorations: the washer helps maintain consistency among fastening points.
• Choice of stainless steel material in line with technical uses and contexts where a quality metal small part is preferred.

For specific applications (special materials, vibrations, loads, special pairings), the choice of washer may require additional evaluations: in these cases it is advisable to define the type of washer and bolting according to the project.

Usage and operational notes

How to install it

Installation is simple: the washer is placed on the shank of the screw or bolt and brought into contact with the surface of the component to be fastened, then tightening proceeds via nut or screw head, depending on the configuration. During assembly, it is useful to ensure that the washer is properly seated and that the support surface is clean.

Practical tips for selection

• Size check: check that the 8 mm washer is consistent with the bolting used and with the component hole.
• Available space: evaluate the space in the tightening area, especially in the presence of nearby components or recessed seats.
• Material pairing: in technical plants and installations it is good practice to consider the set of materials in contact (screw, nut, support) based on the usage environment.

Warehouse management and maintenance

Being a small part component, the stainless steel flat washer is typically managed as a replacement/consumable. In the nautical field, it can be useful to keep a small stock for ordinary maintenance, restoration of fastenings, or replacements during outfitting.

Summary

The Stainless steel flat washer 8 mm – RP8 is an essential and versatile solution for fastenings and assemblies in technical contexts. A simple component, but often decisive to achieve a neater assembly consistent with the bolting used.

FAQ – Frequently Asked Questions

What is the stainless steel flat washer RP8?

It is a stainless steel flat washer size 8 mm, identified by the product code RP8 (SKU MOLIN00000062), used as a support component in fastenings.

What is the purpose of a flat washer in a fastening?

It is inserted between the screw head (or nut) and the supporting surface to achieve a more regular contact and a neater assembly, depending on the application.

What does the 8 mm size refer to?

It is a reference to the washer size, useful for selecting it based on the fasteners used. It is advisable to check compatibility with the screw/bolt and hole.

In which fields is this washer typically used?

It is suitable for general assembly and maintenance uses in technical contexts, including nautical and onboard plant engineering, for brackets, supports, and assemblies.