Merriway Straight Brass Barrel Bolt 100mm
Part Nos. M0444
The door security chain, also known as a door chain or security door chain, is a simple but effective security device fitted to a door to allow it to be slightly opened for viewing or conversation while still restricting full access to unwanted visitors. A length of metal chain, usually made of steel for strength. The links are interlocked, allowing flexibility.
Key Features:
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Bracket (Door Side): A metal plate that is screwed to the inside of the door. One end of the chain is attached to this bracket.
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Bracket (Frame Side): A smaller metal plate that is screwed to the door frame. This bracket has a small channel or slot where the chain can be engaged and held.
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Corrosion Resistance: Chromium protects the steel from rust and corrosion, extending the lifespan of the chain.
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Aesthetics: Chrome plating gives the chain a shiny, metallic appearance, often considered more attractive than plain steel.
UK Mainland* Zone 1 - Standard Parcel
| Order Value |
Delivery Charge |
| Up to £49.99 |
£4.95 |
| £50 and over |
FREE |
UK Mainland* Zone 1 - Large Parcel (items over 1 metre in length)
| Order Value |
Delivery Charge |
| Any Value |
£9.99 |
*Excludes Scottish Highlands
For information on deliveries to Northern Ireland, Scottish Highlands, Islands & IOM please see our UK Deliveries page.
FREE DELIVERIES FOR ORDERS OVER £30 ISLANDWIDE
Orders Under £30 - carriage is £4.95
Our own vans deliver to the following areas on the stated days.
| Monday |
East Island |
| Tuesday |
West Island |
| Wednesday |
East Island |
| Thursday |
West Island |
| Friday |
East Island |
For a more comprehensive list please Click Here and search for your postcode.
We don't deliver weekends or Bank Holidays.