304 Stainless Steel Spring Lock Washer Combination Box: 900-Piece Set for 2mm to 12mm Applications

This 900-piece washer combination box provides a practical, organised solution for mechanics, electricians, and DIY enthusiasts who require a range of standard fastening hardware. Supplied in a single container, the set eliminates the need to purchase multiple small packs for different sizes, saving time and ensuring key components are on hand for repair, maintenance, and assembly projects. The washers are made from 304-grade stainless steel and cover a useful spectrum of inner diameters from 2mm to 12mm, making them suitable for a wide variety of common tasks around the workshop, garage, or home.

Features and Construction

This product is defined by its comprehensive assortment and material specification. The following details outline its construction and the practical benefits of its design for users who need reliable hardware components.

Material and Build

The washers in this set are constructed from 304 stainless steel. This grade is commonly used in general hardware due to its properties. The set includes two primary washer types: flat washers and spring lock washers (also known as split washers). This combination allows you to choose the appropriate washer for the task—flat washers to help distribute the load under a bolt head or nut, and spring lock washers which can provide a prevailing torque to help resist loosening from vibration in assemblies.

Size and Practical Fit

The core utility of this set lies in its range of sizes. The washers have a specified inner diameter range from 2mm to 12mm. This corresponds to a range of bolt and screw shank diameters, covering many standard metric sizes used in consumer products, furniture, machinery, and vehicles. The accompanying outer diameters range from 2.4mm to 13mm, and the washers have a thickness between 1mm and 6.2mm. Having this selection in one box means you are more likely to have the correct size washer available without needing to make a separate purchase mid-project.

Uses and Placement

The versatility offered by the size range and washer types makes this set applicable in numerous settings. Its primary value is in providing ready-to-use components for fastening and securing tasks.

Event or Professional Use

For professional tradespeople or maintenance technicians, this set serves as a convenient source of replacement or supplementary washers. It can be used in field service kits, workshop benches, or manufacturing environments for repairing equipment, assembling fabricated parts, or maintaining machinery where standard metric fasteners are employed. The 304 stainless steel material is suitable for many general industrial and mechanical applications where specific corrosion resistance or strength grades are not a critical requirement.

Everyday Home Use

For the home DIYer, this assortment is ideal for a wide array of common tasks. It can be used when assembling flat-pack furniture, repairing bicycles, securing shelving brackets, fixing garden tools, or working on automotive projects such as securing trim or non-critical engine bay components. The organised box keeps the small parts contained and easily accessible, making it a practical addition to a household toolbox for tackling unexpected repairs or planned improvements.

Benefits and Buying Value

Choosing this washer set offers several practical advantages centred on convenience, organisation, and having the right component for the job without delay.

Reuse and Low Maintenance

The 304 stainless steel construction means the washers can be reused in many applications if they are removed carefully and are not damaged. Storing them in the supplied box protects them from loss, mixing with other items, or exposure to elements that could cause premature corrosion in a damp environment. This organised approach extends the useful life of the components and maintains the set's integrity over time.

Why Choose This Product

This product is chosen for its utility as a complete, ready-to-use hardware assortment. The value comes from having 900 pieces covering multiple sizes (2mm-12mm inner diameter) and two washer types in one purchase. It reduces the likelihood of project delays caused by missing a specific washer size and provides a cost-effective way to build a foundational stock of essential fastening components. It is a practical choice for anyone who regularly engages in hands-on work and values having organised, accessible supplies.