Washers

Northern Fasteners stocks a comprehensive range of metric washers in BZP, HDG, and A4 stainless steel. Our washer range includes standard round washers, large square plate washers, penny washers, spring washers, and Unistrut top hat washers — all in common metric sizes. Available in packs of 100 or more. Dispatched within 1 working day.

Not sure which finish to choose?

We stock fasteners in three finishes to suit every application. BZP is ideal for indoor and sheltered use. HDG gives heavy-duty protection for outdoor, structural, and timber work. A4 Grade 316 Stainless is the right choice for marine, coastal, and chemical environments. Read our guide to pick the right finish for your project.

Read the finish guide

Same-day dispatch — free delivery over £60

Orders placed before 2pm are dispatched the same working day via tracked courier. Free standard UK delivery on orders over £60. All fasteners are manufactured to DIN and ISO standards in Grade 4.8 and 8.8 steel — competitively priced for trade and domestic buyers, with no minimum order.

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