Union Replacement Cylinders & Latches

Union Replacement Cylinders & Latches at MyToolShed.co.uk

Union has been a trusted name in British security hardware for over 180 years, delivering reliable lock mechanisms that stand the test of time. Their range of replacement cylinders and latches provides professional locksmiths, tradesmen, and DIY enthusiasts with high-quality components designed to restore or upgrade door security to the highest standards. Whether you're replacing worn cylinders, upgrading to anti-snap technology, or fitting new latches in residential or commercial properties, Union offers precision-engineered solutions that meet stringent UK security standards.

From euro profile cylinders to traditional rim cylinders and mortice lock components, Union's replacement parts are manufactured to exacting specifications, ensuring smooth operation and long-lasting performance. Every Union cylinder and latch is designed with British building practices in mind, making them the go-to choice for professional installers who demand reliability and quality in every job.

Why Choose Union?

• British Heritage: Over 180 years of lock manufacturing expertise, with products engineered and tested to UK standards
• Security Focused: Anti-snap, anti-drill, and anti-pick features available across their cylinder range to meet insurance requirements
• Professional Quality: Precision-machined components that guarantee smooth key operation and reliable long-term performance
• Wide Compatibility: Replacement parts designed to fit standard UK door preparations and work with existing Union lock bodies
• Keying Options: Keyed-alike, master-keyed, and differ options available to suit domestic and commercial applications
• Trade Trusted: The preferred choice of locksmiths and security professionals throughout the UK

Popular Union Products

Union's replacement cylinder range includes euro profile cylinders in various sizes to suit standard UPVC and composite doors, featuring advanced anti-snap technology that meets TS007 3-star ratings. Their oval profile cylinders provide secure replacement options for traditional wooden doors, whilst rim cylinders are perfect for nightlatches and surface-mounted locks.

For mortice lock maintenance, Union offers high-quality mortice latches and sashlocks in multiple sizes, from compact 63mm cases to heavy-duty 76mm variants. Each component is manufactured with hardened steel internals and corrosion-resistant finishes, ensuring dependable operation in both internal and external applications.

Frequently Asked Questions

Are Union replacement cylinders compatible with other lock brands?

Union euro profile and oval cylinders follow British Standard dimensions, making them compatible with most standard UK lock cases. However, always measure your existing cylinder and check the specific lock body requirements before ordering to ensure proper fitment.

What security rating should I look for in a Union cylinder?

For maximum protection, choose Union cylinders with TS007 3-star accreditation or Sold Secure Diamond rating. These meet insurance requirements for high-risk areas and provide superior resistance to common attack methods including snapping, drilling, and picking.

How do I measure for a replacement euro cylinder?

Measure from the centre of the cam (keyhole) to each end of the cylinder whilst it's fitted in the door. This gives you the dimensions needed (e.g., 35/35mm or 40/50mm). Union cylinders are available in various size configurations to suit different door thicknesses and handle positions.