304 Stainless Steel Spring Lock Washer Assortment: A 900-Piece Box for Versatile Fastening

This combination box offers a substantial, organised collection of 900 spring lock washers, all fabricated from 304 stainless steel. Designed for tradespeople, DIY enthusiasts, and maintenance professionals, it eliminates the need to source individual washers for different jobs. The assortment covers a practical range of sizes, with inner diameters from 2mm to 12mm, making it a suitable toolkit addition for electrical work, machinery assembly, plumbing fixes, and automotive repairs. Having this range on hand can streamline projects and reduce downtime spent searching for specific fasteners.

Features and Construction

This product is defined by its comprehensiveness and material specification. The box contains a high count of washers, and every component shares the same stated grade of metal, ensuring batch consistency for your projects.

Material and Build

Every washer in this 900-piece assortment is made from 304 stainless steel. This is a specific alloy commonly selected for a balance of mechanical properties and resistance to corrosion in a wide array of environments, from domestic to mild industrial settings. The construction as spring lock washers indicates they are designed to provide a prevailing torque and help prevent fasteners from loosening under vibration, which is a standard functional feature of this washer type.

Size and Practical Fit

The key utility of this combination box lies in its dimensional range. The washers have an inner diameter (the hole size) spanning from 2mm to 12mm, meaning they can accommodate a corresponding variety of bolt and screw shank diameters. The outer diameter of the washers varies from 2.4mm to 13mm, and the thickness ranges from 1mm to 6.2mm across the assortment. This spread allows you to select a washer with the correct bearing surface and spring rate for the specific fastener and application load.

Uses and Placement

The versatility of the size range makes this box a multi-purpose fastening resource. It is suited for both planned projects and unexpected repair needs across different domains.

Event or Professional Use

For professional trades such as electricians, plumbers, or vehicle mechanics, this box serves as a convenient on-van or workshop stock. It can be used to complete installations, secure fittings, or perform repairs on-site without requiring a trip to a supplier for a specific washer size. The 304 stainless steel material is appropriate for many standard applications encountered in these fields where resistance to rust and general corrosion is beneficial.

Everyday Home Use

For the home DIYer, this assortment is a practical solution for furniture assembly, appliance repair, bicycle maintenance, or crafting projects. Having a range of sizes readily available means that when a loose bolt is discovered on a garden tool or a piece of flat-pack furniture needs securing, the correct washer is likely already in the box. It supports a wide array of common household fastening tasks.

Benefits and Buying Value

The value of this product stems from its utility as a bulk purchase that covers multiple needs, potentially reducing repeat buys and project delays.

Reuse and Low Maintenance

The 304 stainless steel construction contributes to the product's potential for reuse in different projects over time, as the material is less prone to degradation under typical storage conditions compared to plain steel. The washers themselves require no specific maintenance; keeping them stored in the provided box in a dry environment is sufficient to maintain their condition for future use.

Why Choose This Product

Choosing this combination box provides a ready inventory of a specific fastener type. It saves time compared to purchasing washers individually and ensures you have the required part on hand. The specified 304 stainless steel material and the clear sizing range (2-12mm inner diameter) are concrete differentiators that make it a targeted, practical purchase for anyone who regularly works with mechanical assemblies or undertakes repairs.