Washer, Galvanized Steel

Product Details

Which bolt size does the Washer D10.5/30x2.5mm fit?

Internal diameter is 10.5 mm, so it is designed to sit correctly around a 10.5 mm stud or bolt. Always check your fixing size to ensure a snug fit before assembly.

Is this washer suitable for interior and exterior use?

Zinc plated finish helps protect against corrosion, making it a practical choice for many general applications. For environments with heavy moisture or coastal exposure, consider whether additional protection is needed for your specific installation.

What thickness should I expect for this washer?

This washer is 2.5 mm thick. Thickness affects how it loads the surface and can be important for achieving the correct clamp and spacing in the build.

Are the dimensions compatible with larger loads and wider bearing surfaces?

With an external diameter of 30 mm, the washer provides a broader bearing area than smaller washers. This can help distribute force and reduce the risk of damage to the surface of thinner or softer materials.

Does it match common washer standards for ordering and compatibility?

Yes, it is made to DIN EN ISO 7093 and DIN 9021. Using standard sizes can make it easier to match parts across maintenance tasks and ensure consistent fit.

How many washers are included in the pack?

Each order contains 100 washers. This pack size is helpful if you are replacing parts across multiple fixings or want stock on hand for future maintenance.

Is this a good choice if I need consistent galvanised style protection?

Because it is zinc plated steel, it is suitable when you need a typical corrosion resistant finish used on many fixings. For best results, ensure the mating surfaces are clean and properly fitted to avoid premature wear.