Additional Door Security

Additional Door Security products provide extra layers of protection to reinforce standard door locks, helping to secure homes and businesses against attempted forced entry. This category includes a variety of extra security measures, such as door chains, bolts, door viewers, hinge bolts, and security bars. These items are designed to strengthen vulnerable points on doors, add visual deterrents, and give users peace of mind. They’re ideal for enhancing the security of front, back, or internal doors. This category offers an affordable, easy to install way of upgrading overall door safety.


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42 Items

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Lever Action Flush Bolt
10 finishes available
7 sizes available
SKU: 31009

From

£25.07 £20.89

Necked Barrel Bolt
4 finishes available
5 sizes available
SKU: 31022

From

£2.95 £2.46

Straight Barrel Bolt
5 finishes available
5 sizes available
SKU: 31028

From

£0.86 £0.72

Carriage Bolt 102 mm Polished Chrome Plate
9 finishes available
4 sizes available
SKU: 31040

From

£11.30 £9.42

Knob Slide Surface Bolt
8 finishes available
4 sizes available
SKU: 31050

From

£124.99 £104.16

Olivia Rhodes Knob Slide Bolt
7 finishes available
3 sizes available
SKU: 31300

From

£75.53 £62.94

Samuel Heath Locking Surface Bolt
8 finishes available
3 sizes available
SKU: 31334

From

£240.00 £200.00

31360.00.P[C
5 finishes available
6 sizes available
SKU: 31360

From

£84.29 £70.24

31370.00.PC
5 finishes available
6 sizes available
SKU: 31370

From

£77.47 £64.56

Bathroom Rim Lock Left Hand
4 finishes available
SKU: 33006

From

£25.39 £21.16

Rim Lock Small Right hand Polished Chrome Plate
2 finishes available
SKU: 33030

From

£129.88 £108.23

Rim Lock Small left hand Polished Chrome
2 finishes available
SKU: 33031

From

£129.88 £108.23

Rim Lock Large Right Hand Polished Nickel Plate
2 finishes available
SKU: 33032

From

£232.18 £193.48

Rim Lock Large Left Hand Polished Nickel
2 finishes available
SKU: 33033

From

£232.18 £193.48

Bathroom Rim Lock Right Hand Polished Chrome Plate
3 finishes available
SKU: 33034

From

£129.88 £108.23

Bathroom Rim Lock Left Hand
3 finishes available
SKU: 33035

From

£129.88 £108.23

Security Door Chain
8 finishes available
SKU: 75025

From

£8.21 £6.84

Security Thumbturn
9 finishes available
SKU: 75202

From

£8.30 £6.92

77012.00.SC
4 finishes available
SKU: 77012

From

£50.52 £42.10

77013.00.SC
4 finishes available
SKU: 77013

From

£47.42 £39.52

77014.00.SC
8 finishes available
SKU: 77014

From

£62.78 £52.32

77015.00.SC
5 finishes available
SKU: 77015

From

£55.13 £45.94

Yale 89 Deadlocking Nightlatch 60mm Backset
4 finishes available
SKU: 77034

From

£43.93 £36.61

77101.00.SC
5 finishes available
SKU: 77101

From

£64.30 £53.58

77102.00.SC
4 finishes available
SKU: 77102

From

£67.37 £56.14

Dual-Profile Cylinder Mortice Night Latch with Anti-thrust Bolt 76 mm
7 finishes available
SKU: 77227

From

£74.80 £62.33

SDS Dual Profile Mortice Night Latch 13mm Rebate Kit Left Hand
7 finishes available
SKU: 77229

From

£41.54 £34.62

SDS Dual Profile Mortice Night Latch 13mm Rebate Kit Right Hand
7 finishes available
SKU: 77230

From

£41.54 £34.62

SDS Tubular Latch Rebate Kit 13mm
7 finishes available
SKU: 78009

From

£30.00 £25.00

Box Latch Rebate Kit 13 mm
7 finishes available
SKU: 78013

From

£30.00 £25.00

Latch & Sash lock Rebate Kit 13mm
7 finishes available
SKU: 78135

From

£30.00 £25.00

SDS Sash lock Rebate Kit 13mm
7 finishes available
SKU: 78431

From

£30.00 £25.00

SDS Dead lock Rebate Kit 13 mm
7 finishes available
SKU: 78432

From

£30.00 £25.00

77511.00.SB
6 finishes available
SKU: 78511

From

£55.86 £46.55

78512.00.SN
6 finishes available
SKU: 78512

From

£55.86 £46.55

78647.00.SS
6 finishes available
SKU: 78647

From

£38.69 £32.24

SDS Tubular Latch Faceplate & Strike to Suit 44 mm Thick door
6 finishes available
SKU: 82270

From

£8.38 £6.98

SDS Upright Sashlock Strike to Suit 44 mm Thick Door
6 finishes available
SKU: 82282

From

£5.33 £4.44

SDS Extended Upright Strike to Suit 56 mm Thick Door
6 finishes available
SKU: 82283

From

£28.42 £23.68

SDS Extended Horizontal Lock Strike to Suit 56 mm Thick Door
6 finishes available
SKU: 82284

From

£28.42 £23.68

SDS Tubular Latch Extended Strike to suit 56 mm Thick Door
6 finishes available
SKU: 82285

From

£18.98 £15.82

SDS Box Latch Extended Strike to suit 56 mm Thick Door
6 finishes available
SKU: 82286

From

£18.98 £15.82

42 Items

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Additional Door Security from SDS London

Additional security for external and internal doors.

 

Rim Nightlatches

A selection of nightlatches to suit external entrance doors.

 

Miscellaneous Mortice Locks
A comprehensive selection of motice locks for doors in a range of styles from various brands.

 

Rim Door Locks
A variety of rim door locks to suit any style in a range of finishes.

 

Secondary Door Security, Door Viewers & Door Chains
This section features door viewers, door chains, and secondary door security to suit various types of doors.

 

Door Bolts
This section features door bolts in a variety of finishes and styles to suit interior or exterior doors.

 

Metal Door Locks

A Sashlock and Deadlock to suit metal door types.

 

Rebate Kits for Mortice Locks & Latches
Rebate kits to suit locks and latches for rebated stile doors.

 

Door Lock Keys

A selection of keys to suit FB locks, lever locks and cylinders.

 

Phlexicare RADAR LocksetsA complete lockset comprising a 6 lever Mortice lock and engraved furniture which is supplied polished silver, polished aluminium (P.A.A.) incorporating an external indicator and emergency coin release.

Lock Forend and Strike Plates
Including strike plates, forends and back boxes.

 

London Bar Door Frame Reinforcer
London bar designed to suit Banham L2000 and Yale BS1 locks

 

London Fire Brigade Locks
Including a selection of fire brigade locks.