From The Anvil 3" 5 Lever BS Sash Lock - Gold

The From The Anvil 5 lever sash lock is a high-security solution designed for reliable door lockin...

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Cast In StylePolished Brass 5 Lever BS Sash Lock
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eBayFrom The Anvil 51345 Polished Brass 3"" 5 Lever BS Sash Lock
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B&QB&Q - Polished Brass 3" 5 Lever Bs Sash Lock
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Product Information

Full details

The From The Anvil 5 Lever BS Sash Lock is a high-security locking solution ideal for homeowners and professionals seeking robust door hardware that meets stringent safety standards. It provides exceptional peace of mind by offering Kitemark certified security, making it suitable for exterior doors where protection is paramount; however, users should note that the keyed-alike configuration requires careful management of keys to maintain security across multiple access points.

All features

ColourGold
Model Part Number51365
BrandFrom The Anvil

Extended Product Information

FAQs

Is this lock suitable for fire doors?

Yes, it is fire tested for FD-20, FD-30, and FD-60 applications.

What is the warranty period?

This product is backed by a 5-year manufacturer guarantee.

Does it meet insurance requirements?

Yes, being Kitemark certified to BS 3621:2007 makes it a preferred choice for many home insurance policies.

Can I use this on an external door?

Absolutely, the 5 lever security rating is specifically designed for high-security exterior door applications.

What are the physical dimensions of the lock?

The lock measures 15.5cm in height, 4.1cm in width, and 7.8cm in depth.

Troubleshooting

The key is difficult to turn

Check that the door is correctly aligned with the frame; slight sagging can cause the bolt to bind against the keep.

The handle feels loose

Ensure all mounting screws are tightened to the correct torque and check the spindle connection to the lock body.

Pros and Cons

Pros

  • Kitemark certified to BS 3621:2007 for insurance compliance
  • Suitable for fire-rated doors up to 60 minutes
  • Heavy-duty construction for increased physical security
  • Gold finish provides a classic, high-end appearance
  • Includes a 5-year guarantee for long-term assurance

Cons

  • Keyed-alike setup may pose a security risk if keys are lost
  • Gold finish may require specialized cleaning to prevent tarnishing
  • Heavier than standard latches, requiring secure door preparation

Setup, Compatibility & Care

Installation should be performed by a qualified locksmith or experienced DIYer. The unit measures 15.5cm in height and 4.1cm in width; ensure your door has sufficient timber depth (7.8cm) to accommodate the lock case. Use a sharp chisel to mortise the door edge accurately, ensuring the faceplate sits flush with the surface. For maintenance, keep the lock mechanism lubricated with a light, non-greasy dry lubricant if operation becomes stiff. Periodically wipe the gold-finished faceplate with a soft, dry cloth to remove oils and debris, avoiding abrasive chemical cleaners that could strip the finish.

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