Description
Overview:
The Mason Mate Shield Anchor - Eye Bolt is a heavy-duty expansion fixing for secure anchoring in solid masonry. It uses a traditional shield design with a four-piece segmented body and a captive expansion cone to lock firmly in concrete, brick, or natural stone. The M12 eye bolt offers a robust attachment point for chains, ropes, cables, or tie-downs where a reliable eye is required. Manufactured from steel with a bright zinc-plated finish for corrosion resistance, it is suitable for both indoor and outdoor use. With a 20 mm hole size, it is straightforward to install using standard tools. Sold individually, it suits one-off repairs, site maintenance, plant installations, and general construction tasks across workshops, yards, gardens, and building sites.
Key Features:
- M12 eye bolt with 20 mm hole size for a precise, snug installation in solid masonry
- Four-piece segmented shield provides strong radial expansion and consistent grip
- Captive expansion cone ensures reliable setting and reduces the risk of spin-out
- Steel body with zinc-plated finish for durability and corrosion resistance
- Suitable for concrete, brick, and stone where through-fixing is required
- Eye design accepts shackles, chains, ropes, and safety lanyards for versatile use
- Stable under vibration when correctly installed, ideal for machinery areas
- Clean, compact form factor for use in tight spaces and neat finishes
- Sold individually to match exact job quantities and reduce wastage
- Simple to fit with standard drilling and tightening tools
Typical Applications:
Securing plant and equipment bases, compressor and generator tie points, barrier and post anchoring, cable runs, pipe clamps, signage, handrails, fall-arrest lifelines (subject to site approval), guying points for frameworks, and general tethering in workshops, warehouses, gardens, and construction sites where solid masonry is available.
Also known as:
Expansion eye bolt, masonry eye anchor, shield anchor eyebolt, eyebolt anchor, throughbolt eye anchor, expanding eye fixing, masonry eye fixing, mechanical expansion eye.
Product Specifications
| L&S Part No. | 903 2253 |
|---|---|
| Manufacturer | Masonmate |
| OEM No. | 903 2253 25PK |
| Unit of Sale | Each |
| Size | M12 - Hole Size 20mm |
| Key Features | - M12 eye bolt with 20 mm hole size - Four-piece segmented shield for strong radial expansion - Captive expansion cone reduces spin-out risk - Steel with zinc-plated finish for corrosion resistance - Suitable for concrete, brick, and stone installations |


