Find high-quality cylinder lock barrels in a variety of finishes and sizes. Our range includes hard-to-pick pin mechanisms and anti-drill options for added security in both residential and commercial settings. Browse our cylinder locks today for advanced protection.
ERA 40/10 6 Pin Euro Profile Single Door Cylinder 45mm Brass
ERA 40/10 6 Pin Euro Profile Single Door Cylinder Satin
ERA 6-Pin 40/40mm Euro Profile Double Cylinder Lock Brass
ERA 6-Pin 40/45mm Euro Profile Double Cylinder Lock Satin
ERA 6-Pin 45/45mm Euro Profile Double Cylinder Lock Brass
ERA 6-Pin 50/50mm Euro Profile Double Cylinder Lock Brass
ERA 35/45 6 Pin Euro Profile Thumbturn Door Cylinder Brass
ERA 35/35 6 Pin Euro Profile Thumbturn Door Cylinder Brass
ERA 35/35 5 Pin Euro Profile Thumbturn Door Cylinder Brass
ERA 6-Pin 40/40mm Euro Profile Double Cylinder Lock Satin
ERA 6-Pin 45/55mm Euro Profile Double Cylinder Lock Satin
ASEC 5-Pin Rim Cylinder Nickel Plated Keyed Alike `A` (Boxed)
ASEC 5-Pin Rim Cylinder Polished Brass Keyed Alike `A` (Boxed)
ASEC 5-Pin Rim Cylinder Polished Brass Keyed Alike `B` (Boxed)
ASEC 5-Pin Rim Cylinder Nickel Plated Keyed Alike `B` (Boxed)
ASEC 5-Pin Euro Double Cylinder 60mm 30/30 (25/10/25) Keyed To Differ Nickel Plated
ASEC 5-Pin Euro Double Cylinder 80mm 40/40 (35/10/35) Keyed To Differ Nickel Plated
ASEC 5-Pin Euro Double Cylinder 85mm 40/45 (35/10/40) Keyed To Differ Nickel Plated
ASEC 5-Pin Euro Double Cylinder 70mm 35/35 (30/10/30) Keyed To Differ Nickel Plated
ASEC 5-Pin Euro Double Cylinder 70mm 30/40 (25/10/35) Keyed To Differ Nickel Plated
The eponymous cylinder barrel is perhaps the most critical feature in modern security design. Cylinder locks are suitable for both commercial applications and residential buildings requiring a strong and durable cylinder to offer protection against multiple methods of attack. The strongest and most effective cylinders meet the BS:EN3621 standard, which defines a cylinder’s security standards against typical attack forms such as picking, forcing, or pulling.
Across George Boyd’s offering of cylinder locks, you’ll find popular brands such as UAP and Union, providing your home or project with a high degree of security without compromising on aesthetics or overall usability. We boast a wide range of locks, latches, and cylinders, such as pin locks, euro cylinder locks, traditional key insert designs, thumb turn options, and more to keep you or your residents safe. The George Boyd range of cylinder locks will provide you with exceptional fire safety, with a whole host of solutions to suit your next project.