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door-knob-lock

Spherical Door Lock Manufacturer

Full range of mechanical spherical door locks

  • Purely mechanical, requiring no power supply, and can be used normally even in windy, sandy, or high-temperature conditions.
  • Thickened anti-drill lock tongue, multiple layers of protection for enhanced safety.
  • Multiple styles, covering all home scenes.

Why Choose Our Spherical Door Lock?

  • Our spherical door lock has no electronic components and is resistant to high temperatures, sandstorms, and large temperature differences. It can be used outdoors and for doors facing the street.
  • Our spherical door lock features a cylindrical structure, a traditional and classic design that enjoys high market acceptance, is a mature structure, and is compatible with the vast majority of devices.
  • Common door types with high installation prevalence. Compact design, stable operation, and a wide variety of styles to choose from.
  • Our spherical locks feature over twenty standard electroplating/painting processes, offering a diverse range of appearance options.
  • The lining panels are made of thickened stainless steel and brass, with the thickened design enhancing overall sturdiness. Custom designs specifically for double doors are also available.
  • The snap-on panels, which fill door gaps and combine aesthetics with sealing, are widely recognized by customers in overseas markets.

You are welcome to contact us for solutions and quotes.

Why-Choose-Our-Spherical-Door-Lock

Professional Spherical Door Lock Supplier

Verixor has been deeply involved in the spherical door lock industry for many years and understands the problems that spherical door locks cause to construction contractors, decoration project general contractors, and wholesalers, such as short service life, poor key configuration, narrow door thickness adaptability, uneven opening and closing, easy deformation, and jamming.

Our entire series of spherical door locks has passed the ANSI/BHMA Level 2 standard, undergone 800,000 opening and closing cycles testing, and comes with a 10-year warranty, ensuring exceptional durability. The lock body shell is made of a thickened, fingerprint-resistant electrolytic plate, while the internal rotor and shift mechanism are made of precision-cast stainless steel, making them wear-resistant, durable, and resistant to wear and loosening. Our spherical door locks come standard with a full brass key, using a 2.5mm/3.0mm thickened standard, which is highly rigid and not easily broken. The key inserts and removes smoothly without any jamming.

Our spherical door locks are available for standard, thickened, and thin/short-length doors, with door thicknesses ranging from 31mm to 72mm. We support short, extended, and even longer custom-made accessories. They feature various built-in backplate styles to match different door structures. The transmission components have been rigorously calibrated for smooth operation. The lock body supports automatic left/right opening switching, requiring no additional structural modifications during installation and avoiding opening/closing problems caused by incorrect orientation. This reduces repair rates and future maintenance costs for your construction projects.

If your project requires spherical door locks, please contact us for a customized solution and quote.

Spherical Door Lock Product Categories

Spherical-door-lock-for-passageways-(normally-open)
Spherical Door Lock for Passageways (Normally Open)

Lockless design, suitable for corridors/passageways, smooth opening and closing.

Privacy Spherical Door Lock
Privacy Spherical Door Lock (Bathroom/Bedroom Model)

Features a built-in deadbolt and emergency unlock to protect your home’s privacy.

Entrance Security Spherical Door Lock
Entrance Security Spherical Door Lock

Key control + reinforced lock body, anti-pry and anti-drilling, the first choice for high-security home entry prevention.

Decorative Spherical Door Lock
Decorative Spherical Door Lock

Purely decorative handles, with a unified style throughout the house, suitable for matching double doors.

Do your spherical door locks have an anti-accidental locking function?

Our spherical door locks are available with an optional anti-lock button, which prevents the door from automatically locking after closing, thus avoiding accidental entrapment.

Locked from the outside or inside, it is especially suitable for high-frequency use scenarios such as public restrooms and offices, reducing the risk of being trapped.

Do you provide installation instructions or video tutorials for your spherical door locks?

No special tools are required; a standard household or engineering screwdriver is sufficient for installation. Each package includes a multilingual installation instruction manual, and online installation video tutorials are also available.

How resistant are your spherical door locks to fingerprints and corrosion?

Our spherical door lock uses a thickened fingerprint electrolytic plate with anti-corrosion treatment. It has passed salt spray testing and can effectively prevent rusting and oxidation even in humid and salt-spray environments.

Related Product

  • Standard Spherical Door Lock
    Standard Spherical Door Lock

    All-copper key, smooth opening and closing without any jamming.

  • Thickened Special Ball Lock
    Thickened Special Ball Lock

    Wide and thick doors fit perfectly, with easy and convenient installation.

  • Short-Mounted Spherical Door Lock
    Short-Mounted Spherical Door Lock

    Compact structure, suitable for narrow door frames.

  • Extended Accessory Version of Spherical Lock
    Extended Accessory Version of Spherical Lock

    Custom lengths are available to fit special door types.

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