3 Lever Mortice Sashlock - Timco - Silver

The Timco 3 Lever Mortice Sashlock provides medium security for internal and light external timber...

Best current price£8.26from Power Tools Direct

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6 offers from £8.26 - £13.95

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Power Tools DirectTimco 675014 3 Lever Sashlock - Satin Nickel 78Mm Box 1
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£8.26
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DIY Refurb UKTimco Light 3 Lever Sashlock – Satin Nickel (78Mm Case / 58Mm Backset)
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£9.28
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OnBuy.comTimco 3 Lever Satin Nickel Mortice Sashlock 78Mm Case 58Mm Backset (1 Pack Box) 5056110837314
Free delivery in 1–3 days
£11.37
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B&QB&Q - 3 Lever Satin Nickel Mortice Sashlock 78mm Case 58mm Backset
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£12.22
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eBayTIMCO 3 Lever Satin Nickel Mortice Sashlock 78mm Case 58mm Backset | Pack of 1
Free delivery in 1–3 days
£13.95
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Product Information

Full details

The Timco 3 Lever Mortice Sashlock is a reliable locking solution designed for homeowners and contractors seeking medium security for internal or light external timber doors. Its standout feature is its versatile, medium-duty spring mechanism, which works seamlessly with sprung door handles in high-traffic areas like offices, bedrooms, and storerooms. However, users should note that as a 3-lever lock, it is intended for medium-security applications and is not suitable for high-security external entrance doors that require insurance-rated protection.

All features

ColourSilver
Model Part Number675014
BrandTIMCO

Extended Product Information

FAQs

Is this lock suitable for a fire door?

Yes, it is Certifire approved for 30 and 60-minute fire-rated timber doors.

Can I use this on a front door?

It is intended for medium security applications and is best suited for internal doors or light external usage, not high-security main entrance doors.

What is the backset measurement?

The lock features a 58mm backset.

Does it come with everything needed to install?

Yes, each unit includes two keys, a strike plate, and the necessary screws for installation.

Is it handed or non-handed?

It is non-handed because the latch bolt is reversible to accommodate either left or right-handed door swings.

Troubleshooting

The door handle is sagging or not returning to the horizontal position.

Ensure that the door handle being used is a 'sprung' type. The lock's spring mechanism is designed to assist, but it requires the handle's own internal spring to function correctly.

The latch is facing the wrong way for my door installation.

This unit features a reversible latch. Remove the faceplate screws or use the mechanism release on the back of the lock case to flip the latch bolt 180 degrees.

The key is difficult to turn inside the lock.

Check that the door is properly aligned with the strike plate. If the door is sagging, the bolt may be binding against the strike. Adjust the door hinges to ensure smooth closure.

Pros and Cons

Pros

  • Versatile reversible latch simplifies installation for any door handing
  • Suitable for use on fire-rated doors up to 60 minutes
  • Satin nickel finish provides a clean, professional look that resists tarnishing
  • Medium-duty spring mechanism is ideal for residential and commercial internal doors

Cons

  • Not intended for high-security external front door applications
  • Only includes two keys per unit
  • Limited to 3-lever security level

Setup, Compatibility & Care

Installation requires basic woodworking tools including a chisel and a drill with appropriate wood bits. Before cutting into your door, always measure the 78mm case depth to ensure your door stile can accommodate the mortice.

Compatibility Checklist:

  • Use with sprung door handles only for best performance.
  • Verify the door is a timber door, as this lock is not suitable for metal or PVC profiles.
  • Ensure the door thickness is sufficient to hide the 78mm case depth.

Care Instructions:

  • Periodically wipe the faceplate with a damp, soft cloth to remove dust or fingerprints.
  • Avoid using harsh abrasive cleaners that may strip the satin nickel finish.
  • If the key feels stiff, use a small amount of graphite lubricant; avoid oil-based sprays which can attract dust and jam the internal levers.

Price History

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