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Hunta Single Cylinder Deadbolt Review: Practical security for internal doors?

HANDLEZONE® Single Cylinder Deadbolt, Round Deadbolt Lock, Zinc Alloy Lock with Keys – Polished Chrome. Modern Security Lock for 35–50mm Doors (Front, Entrance, Passage, Bedroom)
4.6
[Reinforced Anti-Theft]  Reinforced anti-theft deadbolt provides enhanced stability compared to standard locks.
[Premium Materials]  Durable zinc alloy body with solid brass cylinder and matching brass keys.
[Adjustable Latch Fit]  Cam adjusts 60/70mm to fit doors 35–50mm thick.
[Easy DIY Installation]  Includes fitting instructions and door template for straightforward DIY installation.
[Versatile Interior Fit]  Ideal for bathrooms, bedrooms, patios and offices; not recommended as sole exterior lock.
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Home improvement hardware designed to add simple, reliable locking for interior and secondary external doors. Hunta Single Cylinder Deadbolt brings a clean polished-chrome look and straightforward operation that suits families and small businesses seeking privacy and ease of use. Is this robust enough for a front door, or better saved for bedrooms and bathrooms?

⚡ At a Glance
  • Security Performance: Reinforced anti-theft locking mechanism with zinc alloy body and solid brass cylinder for improved stability over basic locks
  • Best for: Bedrooms, bathrooms, patio and secondary doors in homes, offices and hotel interiors
  • Not ideal for: Primary external doors requiring high-security standards or as the sole lock on a front door

Single-cylinder deadbolt with a reinforced anti-theft mechanism and a solid brass cylinder. Adjustable cam fits common door thicknesses between 35mm and 50mm.


Enhanced everyday security - thanks to a reinforced anti-theft locking mechanism

Reinforced mechanism uses a robust zinc alloy body paired with a solid brass cylinder and matching brass keys to improve stability compared with standard locks. The design includes a traditional vertical keyway for straightforward key operation.

Greater resistance to routine tampering and reliable locking for internal and low-risk external doors, making it suitable for bedrooms and bathrooms.

Flexible fit for common doors - with adjustable cam set to 60/70mm

Cam adjustability allows configuring the deadbolt to suit backset requirements, accommodating doors 35mm to 50mm thick. The adjustable cam simplifies alignment with existing strike plates.

Compatible with most UK internal doors and many secondary exterior doors, reducing the need for door modification during installation.

Straightforward DIY installation - with a clear template and fitting instructions

Includes a door installation template and step-by-step fitting instructions, designed for installers competent with a drill and a screwdriver. Mounting hardware is supplied for standard bore sizes and alignments.

Anyone reasonably handy can complete installation without specialist tools, cutting installation time and making upgrades practical.

✨ The 4 Key Reasons for Hunta Single Cylinder Deadbolt
  1. Solid brass cylinder - Delivers smooth key action and durable wear over time
  2. Polished chrome finish - Complements modern interiors with a professional appearance
  3. Responsive customer service - Users report helpful and timely support when needed
  4. Suitable for multiple settings - Designed for homes, offices and hotel interiors
📋 Technical Details at a Glance
  • Category: Home Improvement - Locks
  • Type: Single-cylinder deadbolt
  • Body material: Zinc alloy
  • Cylinder material: Solid brass
  • Keys included: Matching brass keys
❓ Frequently Asked Questions

Q: Is this suitable for use on a front door?

A: Not recommended as the sole lock on primary external front doors, since the security level is described as low to medium. Pairing with a higher-security deadbolt is advisable for main entrances.

Q: What door thickness will it fit?

A: Compatible with doors between 35mm and 50mm thick, thanks to a cam that can be adjusted to 60mm or 70mm settings.

Q: Is installation difficult for a DIYer?

A: Installation is straightforward for anyone reasonably competent with a drill and a screwdriver, as clear fitting instructions and a door installation template are included.

🏆 Our Verdict

Single-cylinder deadbolts suit homeowners, landlords and hotel operators who need a tidy, reliable locking solution for internal rooms and secondary external doors. Reinforced anti-theft mechanism together with a zinc-alloy body and solid brass cylinder provides dependable day-to-day security and a polished finish. Clear installation guidance and responsive support make this a practical, long-term value for low- to medium-risk applications.