Best Door Locks & Cylinders — Mid-range (2026)

Pros

• 3 Star TS007 rating meets insurer requirements without needing extra hardware
• Anti-snap, anti-drill and anti-pick protection from a trusted name in locks
• Over a thousand reviews back up its reputation for reliability

Cons

• Premium security rating means a higher price than a standard cylinder

Pros

• TS007 1 Star tested for genuine anti-snap resistance
• Offset 35/45mm sizing fits a common range of door thicknesses
• Comes with keys and fixings for a straightforward swap

Cons

• 1 Star alone may not satisfy insurers who require a 3 Star combination

Pros

• Well-known Yale name with a very large base of positive reviews
• Longer 95mm length suits thicker composite and timber doors
• Comes supplied with keys and a 2-year guarantee

Cons

• Standard security rating, not anti-snap rated like Yale’s 3 Star range

Pros

• Thumbturn side is handy for quick interior egress without a key
• From ERA, a long-established UK door and window security brand
• 6-pin barrel gives more key variations than budget 5-pin cylinders

Cons

• Thumbturn side reduces security if fitted near a glazed panel

Pros

• KM Superior range offers resistance to bumping, drilling and picking
• Brass finish suits traditional doors and older ironmongery sets
• Kitemarked security rating for extra buyer confidence

Cons

• Brass finish is harder to colour-match to modern chrome hardware

Pros

• Thumbturn side allows quick keyless exit from inside
• 6-pin barrel with 5 keys supplied for easy household sharing
• Fits uPVC, aluminium and timber doors

Cons

• Smaller review base than the long-established Yale and Sterling ranges

Pros

• Anti-drill and anti-pick protection adds extra security over a basic cylinder
• Satin chrome finish suits most modern door furniture
• Thumbturn side gives fast, keyless exit in an emergency

Cons

• Very few reviews so far, so track record is still building

Pros

• TS007 1 Star tested for genuine anti-snap resistance
• Compact 70mm sizing suits slimmer door thicknesses
• Strong review base from nearly 900 verified buyers

Cons

• 1 Star alone may not satisfy insurers who require a 3 Star combination

Pros

• Well-known Yale name with a large base of positive reviews
• 90mm length suits a wide range of composite and timber doors
• Comes supplied with keys and a 2-year guarantee

Cons

• Standard security rating, not anti-snap rated like Yale’s 3 Star range

Pros

• One of the best-reviewed standard euro cylinders in the Yale range
• 85mm length fits a common range of door thicknesses
• Straightforward like-for-like replacement for worn cylinders

Cons

• Standard security rating, not anti-snap rated like Yale’s 3 Star range

Pros

• Combines a latch and key lock in one sashlock body
• Trusted Yale brand name with wide UK availability
• Visi pack includes fixings and two keys for a complete fit

Cons

• 80mm case size needs checking against door thickness before ordering

Pros

• British Standard BS3621 rating is often required by home insurers
• Very well reviewed for a high-security external door deadlock
• Visi pack includes keys and fixings for a complete install

Cons

• 5 lever deadlocks need a qualified fit for full insurance compliance

Pros

• 6-pin anti-drill, anti-pick and anti-bump design adds real security over basic cylinders
• Solid brass body holds up well to weather on external doors
• Comes complete with 5 keys, so no separate key-cutting needed

Cons

• 60mm total length will not suit every door thickness, so measuring first matters

Pros

• Heavy duty build suits French doors and double door sets
• Available in multiple lengths to match door style
• Satin finish blends with most modern door furniture

Cons

• Smaller review base than the market-leading lock brands

Pros

• Traditional polished brass suits period timber doors
• 200mm length gives a substantial, secure throw
• Heritage brand known for quality solid brass ironmongery

Cons

• Very limited review history so far