

M8 Washers BZP Zinc Plated | Flat, Spring, Penny Mudguard & Shakeproof | DIN Standard | Pack of 50 100 200 500 (100, M8 Washer)
About this item
- M8 WASHER COMPLETE RANGE — Choose from Flat (DIN 125), Spring/Split Ring (DIN 127B), Penny Mudguard (25x1.5mm) and Internal Shakeproof (DIN 6797) washers — all in one listing
- BRIGHT ZINC PLATED (BZP) FINISH — Mild steel with corrosion-resistant zinc plating, suitable for indoor, sheltered outdoor and general construction applications
- DIN STANDARD QUALITY — Manufactured to DIN 125, DIN 127B and DIN 6797 specifications for consistent dimensions and reliable performance
- MULTIPLE PACK SIZES — Available in packs of 50, 100, 200 and 500 to suit both one-off DIY jobs and trade bulk requirements
- WIDE APPLICATION — Compatible with M8 bolts, screws and threaded rod. Ideal for construction, automotive, engineering, plumbing and general maintenance
Product description
Heavy‑Duty Galvanised Steel Construction Manufactured from thick, durable steel with a hot‑dip galvanised coating designed to withstand moisture, pressure and long‑term load‑bearing applications. Superior Corrosion & Rust Resistance Ideal for outdoor, marine, and construction environments—perfect for timber framing, fencing, decking, bolting, and structural strengthening. Square Design for Increased Load Distribution Square profile provides a larger bearing surface than standard round washers, preventing pull‑through on softer or oversized materials. Compatible with Standard Metric Fixings Available in M6, M8, M10, M12 and other sizes to fit the most common threaded bolts, coach screws and anchors. Perfect for Timber Construction & Heavy Applications Widely used in landscaping, structural carpentry, pergolas, sheds, frames, heavy‑duty bracing, and general engineering. 📄 Product Description (SEO‑Optimised, A+ Style) Upgrade the strength and durability of your construction projects with our premium Square Galvanised Steel Washers—engineered for demanding environments where reliability matters. Each washer is manufactured using heavy‑gauge steel and finished with a professional hot‑dip galvanised coating, offering exceptional resistance to rust, corrosion, and weather exposure. The square design increases the contact surface, reducing the risk of material damage and ensuring secure anchoring even in softer woods or high‑stress conditions. Whether you're installing structural bolts, reinforcing timber frames, or working on outdoor construction, these washers deliver long‑lasting performance you can trust. Perfect for contractors, builders, landscapers, and DIY professionals. 📐 Technical Specifications Material: Hot‑dip galvanised steel Shape: Square Inner Diameter: M6 / M8 / M10 / M12 (varies by selection) Outer Dimensions: 30–50mm square depending on size Thickness: 2–4mm (size dependent) Coating: Anti‑corrosion galvanisation Suitable For: Timber structures, outdoor fixings, steel bolts, heavy‑duty fastening 📦 What’s Included Packs of 10 or 20 square galvanised washers (depending on variation selected) 🏗️ Intended Use Timber construction Pergolas, sheds, and fencing Steel‑to‑wood and wood‑to‑wood fixings Heavy machinery anchoring Structural reinforcement
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
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