Smiths Locks BS 1 Star Thumb Brass Cylinder 50 x 50mm - Pack of 5

Smiths Locks BS 1 Star Thumb Brass Cylinder 50 x 50mm – Pack of 5

Upgrade your home security with the Smiths Locks BS 1 Star Thumb Brass Cylinder 50 x 50mm – Pack of 5—a premium, British Standard-approved locking solution designed for residential front doors. Whether you're improving existing locks or installing new ones, this high-performance thumb-turn cylinder provides the security and convenience demanded by today’s homeowners and insurance standards.

Key Features:

• British Standard (BS EN 1303:2015) 1-Star Certified:
  This lock cylinder meets the rigorous standards set by British Standard for security performance, offering reliable protection against common forms of attack such as drilling, picking, and bumping. The BS 1-Star rating ensures it meets the quality and safety expectations for domestic insurance compliance.

• Thumb Turn Design for Interior Use:
  Featuring a convenient internal thumb turn, this cylinder allows quick and easy locking or unlocking from the inside—no key required. This is especially useful in emergency situations where rapid exit is needed, such as during a fire or medical emergency.

• Universal Size – 50mm x 50mm (100mm Total Length):
  The 50/50 profile offers a symmetrical size ideal for a wide range of doors, particularly suited for uPVC, composite, and wooden doors with central locks. The dimensions ensure a flush fit with most standard door thicknesses.

• High-Quality Brass Finish:
  Crafted with a durable, corrosion-resistant brass finish, this cylinder not only enhances security but adds a stylish, polished look to any door hardware. The finish resists tarnishing and maintains its appearance even after prolonged exposure to the elements.

• Insurance Approved:
  Fully compliant with the minimum standards required by most UK home insurance providers, giving homeowners peace of mind and potentially reducing insurance premiums.

• Pack of 5 – Great Value for Multiple Doors:
  Ideal for landlords, builders, or homeowners securing multiple entry points. This 5-pack offers convenience and uniformity across a property, ensuring consistent security and ease of use throughout.

Boxed Dimensions & Weight:

• Width: 9.5 cm

• Height: 20.5 cm

• Depth: 2.5 cm

• Weight: 390 grams (total pack)

Frequently Asked Questions (FAQs):

Q: Is this lock suitable for external doors?
A: Yes, the BS 1 Star Thumb Brass Cylinder is specifically designed for front doors and other external doors, offering security features suitable for outdoor exposure.

Q: Does this product comply with home insurance requirements?
A: Absolutely. It is British Standard 1-Star rated and insurance-approved, making it suitable for properties requiring locks that meet insurance guidelines.

Q: What does the 50mm x 50mm size refer to?
A: These measurements refer to the length of the cylinder from the center of the cam to each end. The 50/50 configuration means the lock is evenly split on both sides of the door, perfect for central door locks.

Q: Is the internal thumb turn secure?
A: Yes, while thumb turns offer easy exit, this cylinder includes anti-pick, anti-bump, and anti-drill protection to ensure high security from the external side.

Q: Can this cylinder be used in conjunction with other door security devices?
A: Yes. It is compatible with most standard multipoint locking systems and can be used alongside deadbolts or door chains for enhanced security.

Q: Is installation straightforward?
A: Yes, the cylinder is designed for quick and simple installation, with standard fittings compatible with most door types. Instructions and screws are typically included.

Applications:

• Residential front doors

• Flats and apartments

• Rental properties

• Light commercial entrances

• Replacement or upgrade of existing cylinders

The Smiths Locks BS 1 Star Thumb Brass Cylinder 50 x 50mm – Pack of 5 is an excellent choice for anyone seeking enhanced security, ease of use, and long-term reliability in a sleek, brass-finished design. Whether you’re a homeowner, property manager, or contractor, this cylinder delivers both value and performance—keeping what matters most secure.