Cast Iron Windlocks – Heavy-Duty Wind-Resistant Security for Roller Shutters
Cast Iron Windlocks – Heavy-Duty Wind-Resistant Security for Roller Shutters
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Delivery info
- In-stock items: same-day dispatch when ordered before 1 pm, Monday–Friday, excluding bank holidays.
- Other standard items: next working day dispatch.
- Customised and bespoke items: individual lead times apply. Confirmation will be sent after ordering.
- Free delivery on eligible orders over £300. Exclusions apply.
- View delivery and collection details
These Cast Iron Windlocks provide robust reinforcement for large or wide roller shutter doors, especially in windy or exposed environments. Manufactured from malleable cast iron with a durable zinc-plated finish, these windlocks deliver exceptional strength, security, and resistance against wind-induced stress, ensuring roller shutters remain stable and secure.
Key Features & Benefits:
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Heavy-Duty Cast Iron Construction:
Malleable cast iron provides excellent strength, durability, and resistance to wind stress for wide or large shutters. -
Zinc-Plated Finish:
Offers superior corrosion resistance, enhancing longevity and reliable operation in exposed conditions. -
Pre-Drilled for Easy Installation:
Supplied with three pre-drilled 5.5mm Ø holes, simplifying secure fitting and reducing installation time. -
Reliable Wind Resistance:
Essential reinforcement for shutters installed in windy locations or large industrial environments, preventing lateral movement and improving safety.
Technical Specifications:
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Material: Malleable Cast Iron
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Finish: Zinc-Plated (corrosion-resistant)
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Dimensions: 104mm length x 51mm width (guide side)
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Mounting Holes: 3 x 5.5mm Ø pre-drilled
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Application: Wide, large, and wind-exposed roller shutters
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Compatibility: Typically used with steel endlocks for maximum effectiveness
