

Warning Anti Climb Spikes Sign No.510 A3 โ No Holes
About this item
- Recognised Hazard Warning Sign for Anti-Climb Spike Installations โ Featuring the universally understood yellow and black hazard triangle with a clear spike graphic, this sign visually communicates the presence of anti-climb protection to anyone approaching your boundary. Bold large-print text reinforces the message at a distance, helping property owners meet their legal duty of care to warn individuals of spiked surfaces on fences, walls, gates, flat roofs, and commercial or industrial perimeters.
- Heavy-Duty 1mm PVC Construction โ Crafted from robust, thick PVC that flexes rather than shatters on impact. Tough enough to withstand accidental knocks and physical stress without cracking, warping, or breaking โ built to last for years in demanding environments.
- Fully Weatherproof & Waterproof โ Engineered for permanent outdoor exposure. Rain, frost, humidity, and standing water won't compromise the sign's structure or surface, keeping it looking professional through every season.
- Rust-Free, Fade-Free & Peel-Proof โ Engineered from high-grade PVC, this board eliminates the risk of oxidation and unsightly staining on mounting surfaces. UV-stabilised inks ensure high-contrast legibility and structural integrity, preventing the peeling, cracking, or bleaching common in inferior materials.
- Multiple Sizes Available โ Choose the dimensions that suit your location, from compact notices for residential gates to larger boards for industrial boundaries and commercial premises. Options with or without pre-drilled holes available to match your preferred fixing method.
Product description
Clearly alert visitors, contractors, and potential intruders to the presence of anti-climb spike protection with this bold, high-visibility warning sign. Displaying a recognised hazard triangle graphic alongside large-print text, this sign fulfils an important legal and safety obligation โ ensuring anyone approaching your boundary is visibly warned before making contact with spiked surfaces. Under UK law, property owners installing anti-climb spikes are required to display adequate warning notices. This sign helps you meet that duty of care, reducing liability while reinforcing your perimeter security with a clear, professional notice. Manufactured from 1mm tough PVC, the sign is built to withstand the harshest outdoor conditions. Fully waterproof and weatherproof, it performs reliably through rain, frost, wind, and prolonged sun exposure without warping, cracking, or softening. The flexible, shatter-resistant construction absorbs impact rather than breaking, and with no metal components whatsoever, rust staining on walls, gates, or fixings is completely eliminated. UV-stabilised inks lock in the vivid yellow and black colour combination โ the internationally recognised palette for hazard warnings โ keeping the sign sharp, bold, and immediately readable year after year. No fading, peeling, or surface degradation, even in direct sunlight. Suitable for residential garden walls, commercial fencing, industrial perimeters, car parks, flat roofs, and any boundary fitted with spike or deterrent systems. Available in multiple sizes with or without pre-drilled holes for flexible installation.
Product details
Customer reviews
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 โ so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
You might also like



