Overview
The RDF Roller Shutter Protection Lockdown with Removable Anchor provides strong and practical roller door security with added everyday flexibility. Designed to help protect vulnerable ground-level access points, it creates a strong locking position for roller shutters, garage doors, and storage access areas while allowing the anchor bolt to be removed when unrestricted access is needed. Its heavy-duty galvanised steel construction and tamper-resistant housing help improve protection against cutting, prying, and forced entry attempts, making it suitable for homes, garages, workshops, storage areas, and commercial properties.
Top Features
- Heavy-duty 5mm laser-cut steel housing
- Hot-dipped galvanised for corrosion resistance
- M20 fixed eye anchor bolt (withstands up to 10 tons of force)
- 12mm through-bolts, backing plate, and washers included
Key Strengths
- Strong & Flexible Roller Door Security:
Helps secure roller shutters and garage doors at ground level while allowing the anchor bolt to be removed when not required. - Tamper-Resistant Housing:
Protective steel housing helps resist cutting, prying, and impact attacks while shielding the locking point. - Removable Anchor Convenience:
Provides strong security during lockdown while allowing unobstructed access, cleaning, or vehicle movement when the anchor is removed. - Built for NZ Conditions:
Hot-dipped galvanised steel construction helps resist rust and weather exposure for long-term outdoor durability.
Applications
- Residential garages
- Workshops and storage areas
- Rental properties and holiday homes
- Retail roller shutters
- Warehouses and storages
What’s Included
- Galvanised steel housing
- Fixed M20 eye anchor bolt
- 12mm through-bolts, backing plate, washers
- Installation instructions (video available online)
Installation Guide
FAQ 1: Do your installers start with a smaller pilot drill bit, or go directly with the 25mm drill bit?
A: You can start with a smaller bit to mark the hole. In most cases, we go directly with 25mm drill bit.
FAQ2: How deep should the hole be drilled for the anchor sleeve?
A: The hole should be as deep as the anchor sleeve itself, which in this case is 81mm.