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skip to ASEC Oval Bullet Lock - 43mm Keyed Alike (Same as Viro)

ASEC Oval Bullet Lock - 43mm Keyed Alike (Same as Viro)

£10.20

(£8.50 ex VAT)

sku: AS1992
  • Compatible with standard Viro-style bullet lock housings
  • Designed for securing commercial roller shutters and shop fronts
  • Features a sprung locking pin for secure engagement into the housing
  • Key is removable in the locked position only to ensure site security
  • Simple key-turn operation to depress the locking pin for insertion or removal
  • Oval cylinder profile suitable for industrial security applications
Keys Supplied: per lock ( total) total (unless ordering multiple groups)
Additional Keys are available below
Qty:

Shipping From:

When ordering multiple Keyed Alike locks, only 1 set of keys are provided as all additional locks are made to work from that key.

If ordering 4 or more keyed alike locks you can have them set up as different groups. If Required: Let us know the details in the "Specific Key Requirements" field above.

Each group of locks will then receive keys.

5/10 Security Rating

The Asec Oval Bullet Lock is a specialised security cylinder designed for use with roller shutters and commercial doors. This bullet-style lock is typically used in conjunction with a fixed housing, providing a robust deadlocking solution for shop fronts and warehouse entrances.

It is functionally compatible with Viro bullet locks, making it an ideal choice for maintenance or as a direct replacement in existing systems. The unit operates via a sprung locking pin located on the top of the cylinder barrel; turning the key depresses this pin, allowing the lock to be inserted into or withdrawn from its housing.

  • Designed for heavy-duty commercial shutter applications
  • Compatible with standard Viro-style housings
  • Key retained when in the unlocked position to prevent accidental loss
  • Standard oval profile cylinder design for industrial compatibility

Commonly used in industrial environments, these locks provide a physical barrier against unauthorised entry. When the key is turned to the locked position and removed, the sprung pin extends to lock the bullet firmly into the shutter housing, ensuring the shutter cannot be lifted.

Brand

SKU

AS1992

Box Contents

2 keys

Bullet Lock

FAQs

Yes, this lock is designed to be functionally identical to Viro bullet locks. It features the same 22mm x 14mm oval profile and standard operation, making it a direct replacement or alternative for existing Viro installations.

The keyed alike feature allows multiple locks to be operated by the same key. This is highly convenient for commercial properties with several roller shutters, as it reduces the number of keys required for daily operation.

Operation is straightforward: turning the key depresses a sprung locking pin on top of the cylinder barrel. This allows the bullet to be inserted into or removed from its housing. For security, the key can only be removed when the lock is in the secured position.

This unit has an overall length of 76mm and an oval cylinder diameter of 22mm x 14mm. It is supplied with a brass finish on the cylinder and comes with two keys per lock.

skip to ASEC Oval Bullet Lock Housing to Suit Viro Bullet Locks

ASEC Oval Bullet Lock Housing to Suit Viro Bullet Locks

£6.29

(£5.24 ex VAT)

sku: AS1996
  • Designed specifically for use with Viro pattern bullet locks
  • Provides a secure receiving point for roller shutter locking pins
  • Features an oval face to ensure correct lock orientation and alignment
  • Suitable for weld-on or bolt-through installation on shutter guide rails
  • Robust construction for high-use security environments
  • Compatible with standard bullet lock security systems
Qty:

Shipping From:

When ordering multiple Keyed Alike locks, only 1 set of keys are provided as all additional locks are made to work from that key.

If ordering 4 or more keyed alike locks you can have them set up as different groups. If Required: Let us know the details in the "Specific Key Requirements" field above.

Each group of locks will then receive keys.

The Asec Oval Bullet Lock Housing is a dedicated security component designed for installation on roller shutters and industrial doors. It functions as the primary receiver for a bullet lock, providing a reinforced anchor point for the locking pin to engage with the shutter guide rail.

Typically used in commercial and industrial settings, this housing is compatible with Viro bullet locks and similar oval-profile security pins. Its tapered design and oval aperture ensure that the lock is guided into the correct position every time, maintaining reliable security even in heavy-duty applications.

This housing is suitable for both new installations and as a replacement for damaged or worn receivers. It is commonly welded directly onto the shutter tracks to prevent the curtain from being raised when the lock is engaged. Its durable design is built to withstand the rigours of external environments and frequent operation.

skip to Extra key for Supplied Viro Bullet Locks

Extra key for Supplied Viro Bullet Locks

£3.60

(£3.00 ex VAT)

sku: VIREXK
  • Designed specifically for use with Viro bullet locks
  • Precision-cut for smooth and reliable operation
  • Durable metal construction for frequent use
  • Ideal for providing additional access to multiple users
  • Direct replacement for lost or damaged keys
  • Ensures continued security for shutter and gate systems
Qty:

Shipping From:

When ordering multiple Keyed Alike locks, only 1 set of keys are provided as all additional locks are made to work from that key.

If ordering 4 or more keyed alike locks you can have them set up as different groups. If Required: Let us know the details in the "Specific Key Requirements" field above.

Each group of locks will then receive keys.

This extra key is specifically engineered to operate Viro bullet locks, which are frequently used to secure roller shutters, commercial gates, and high-security cabinets. These keys are manufactured to precise profiles to ensure they interact correctly with the internal pin tumblers of the cylinder, preventing unnecessary wear on the locking mechanism.

Typical applications include commercial premises where multiple members of staff require access, or as a essential replacement for an original key that has been lost or damaged. By using a correctly specified key blank, you maintain the security integrity of the locking system and ensure smooth mechanical operation.

  • Compatible with Viro branded bullet cylinders
  • Suited for industrial and commercial security environments
  • Engineered for long-term durability and resistance to bending

Brand

SKU

VIREXK

Box Contents

1 key