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Union Y2103S-SS-3.0 Strongbolt 2103S 3 Lever Mortice Deadlock Stainless Steel 81Mm 3In Visi - Image 1
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Union Y2103S-SS-3.0 Strongbolt 2103S 3 Lever Mortice Deadlock Stainless Steel 81Mm 3In Visi

Union

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Last Checked: 08/11/2026
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Product Description

Compare today's prices on the "Union Y2103S-SS-3.0 Strongbolt 2103S 3 Lever Mortice Deadlock Stainless Steel 81Mm 3In Visi".

Union Y2103S-SS-3.0 Strongbolt 2103S 3 Lever Mortice Deadlock Stainless Steel 81Mm 3In Visi

This robust Union StrongBOLT 3 Lever Mortice Deadlock delivers exceptional security for your home, combining a durable stainless steel forend with a proven 3-lever mechanism to resist forced entry and provide lasting peace of mind. Designed for internal doors where extra strength is required, its 81mm case and 57mm backset make it a versatile choice for standard timber doors, ensuring reliable deadlocking every time you turn the key.

- Durable stainless steel forend finish for excellent corrosion resistance and a sleek, modern appearance

- 3 lever mortice mechanism offering high security with over 1,000 unique key differs

- 81mm (3 inch) case size suited to standard door thicknesses

- 57mm backset for straightforward installation on most timber doors

- Deadlocking function prevents the latch from being spring-loaded, adding an extra layer of protection

- Conforms to British Standard BS3621 for insurance-approved security locks

Ideal for upgrading home security in bedrooms, bathrooms or internal hallway doors, this deadlock combines trusted Union engineering with a clean stainless steel look.

GTIN: 5011802175464