Nylon Washer | Ireland Sign Fastening Solution

Nylon Washer | Ireland Sign Fastening Solution

The Nylon Washer is a high-performance, non-metallic component used in the secure fastening of road signs, infrastructure posts, and brackets throughout Ireland. Designed to prevent corrosion, reduce vibration, and insulate between dissimilar metals, this washer is an essential part of long-lasting, compliant sign installations.

Manufactured from tough, weather-resistant nylon, it provides structural protection and spacing in sign mounting assemblies. Trusted by local authorities and contractors, it supports TSM Chapter 8 and EN12899 compliant signage systems.

Technical Review

The Nylon Washer offers excellent insulation properties, preventing galvanic corrosion between different metals (e.g. aluminium signs and steel brackets). It also reduces friction between fastener surfaces and helps absorb vibration from wind, passing vehicles, or sign flex.

Available in standard fixing sizes (M8, M10, M12), it is compatible with RSJ clips, post brackets, and sign plates used across Ireland’s road networks. Lightweight and easy to install, nylon washers are a simple but critical component in high-performance signage systems.

🔧 Product Specifications

▶️ Material & Build
• High-strength, UV-stable nylon
• Non-metallic, corrosion- and chemical-resistant

▶️ Sizes Available
• M8, M10, M12 internal diameter options
• Compatible with standard bolts and fasteners

▶️ Benefits
• Prevents direct contact between dissimilar metals
• Reduces risk of rust and bolt loosening
• Distributes load to protect mounting surfaces

▶️ Use Case
• Between bolt heads, nuts, and sign brackets
• Suitable for RSJ clips, face plates, and post assemblies

▶️ Compliance
• Supports TSM Chapter 8 and EN12899 installations
• CE certified and standard-compliant

✅ Why Choose Rennicks for Your Nylon Washers?

✔️ Designed for Irish road signage infrastructure,
✔️ Prevents galvanic corrosion between aluminium and steel,
✔️ Lightweight, durable, and UV-resistant,
✔️ Fits standard fixing sizes (M8/M10/M12),
✔️ CE certified and TSM compliant,
✔️ Bulk supply and fast delivery nationwide.

📌 Ideal For:

• Post and sign face mounting assemblies,
• Mixed-metal installations requiring insulation,
• Vibration-prone zones such as rural roads or bridges,
• Gantries, lamp columns, and RSJ sign fixings,
• Local authority signage maintenance,
• Utility pole and bracket protection.

🌟 Summary (Why You Should Buy This Product)

• ✅ Non-metallic washer for protecting sign fixings,
• ✅ Reduces friction, corrosion, and wear,
• ✅ Compatible with RSJ clips and post brackets,
• ✅ Available in all common signage fixing sizes,
• ✅ TSM and EN12899 compatible,
• ✅ Durable, long-lasting, and Irish-road proven.

📊 Product Specifications Table