Quick Fit Round Deadbolt - Silver - 200378P

The TIMCO Quick Fit Round Deadbolt is a compact, reliable locking solution designed for fast and h...

Best current price£6.59from Power Tools Direct

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4 offers from £6.59 - £11.45

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Power Tools DirectTimco Quick Fit Round Deadbolt - Nickel Timpac 1 200378P
£5.95 delivery
£6.59
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DIY Refurb UKTimco Light Quick Fit Round Deadbolt – Nickel (64Mm Case / 45Mm Backset)
Free delivery in 1–3 days
£7.36
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eBayTimco Quick Fit Round Deadbolt Door Lock Mortice Nickel 64 case/45 backset Pack
£1.99 delivery
£9.85
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B&QB&Q - Quickfit Round Deadbolt Latch Nickel64 Case / 45 Backset
Free delivery in 1–3 days
£11.45
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Product Information

Full details

The TIMCO Quick Fit Round Deadbolt (200378P) is an ideal locking solution for DIY enthusiasts and professionals looking to secure internal doors, such as bathroom or bedroom privacy doors, with minimal effort. Its primary benefit is the time-saving push-fit installation system that eliminates the need for labor-intensive chiseling into the door edge. While this deadbolt offers exceptional ease of use and a modern nickel aesthetic, it is specifically engineered for internal doors and is not suitable for high-security external entrance applications.

All features

ColourSilver
Model Part Number200378P
BrandTIMCO

Extended Product Information

FAQs

Does this deadbolt include the bathroom turn and release handle?

No, this product is the deadbolt mechanism only. The turn-and-release set must be purchased separately.

Can I install this on an external door?

No, this deadbolt is designed specifically for internal privacy use and does not provide the security levels required for external doors.

What size drill bit do I need for the hole?

You need a 27mm hole saw or spade bit to create the required circular opening.

Is the finish suitable for high-humidity bathrooms?

The nickel finish is durable and designed for typical internal environments, including bathrooms, though it should be kept dry.

What is the backset distance?

This deadbolt features a 45mm backset.

What is the lifespan of this lock?

The unit has been tested to 50,000 operating cycles, ensuring long-lasting performance for residential and light commercial use.

Troubleshooting

The lock is stiff when turning the thumb turn.

Check that the strike plate is perfectly aligned with the deadbolt and that the door is not binding against the frame.

The square spindle does not fit the turn set.

Ensure your bathroom turn and release set is compatible with a standard 5mm square spindle, as some premium sets may use larger 8mm standards.

Pros and Cons

Pros

  • No complex chiseling required
  • Fast and simple installation
  • Durable 50,000 cycle rating
  • Universal fit for standard bathroom turn sets
  • Modern, clean aesthetic

Cons

  • Not suitable for external security doors
  • Limited to 27mm hole diameter requirements
  • Specific 45mm backset may not fit all older door styles

Setup, Compatibility & Care

Installation begins by drilling a 27mm circular hole into the door edge at the desired height. Once the hole is prepared, the deadbolt body slides into place. Ensure the spindle follower is aligned correctly with the turn-and-release set before securing the faceplate with the provided screws. For maintenance, keep the moving parts free of debris to maintain smooth operation. If the finish begins to dull over time, a gentle wipe with a soft, dry cloth is sufficient; avoid using abrasive chemicals that may strip the nickel coating.

Price History

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