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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Items 1-48 of 73

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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

Bolt Receiver Plate
1 finishes available
SKU: 31333

From

£9.36 £7.80

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

Ventable Keep Plate 51 mm
1 finishes available
SKU: 39110

From

£9.11 £7.59

Security Ball Bearing Hinge 102 x 76mm Stainless Steel
1 finishes available
SKU: 70152

From

£8.83 £7.36

Security Hinge Bolts Stainless Steel
3 finishes available
SKU: 75016

From

£9.23 £7.69

Security Door Chain
8 finishes available
SKU: 75025

From

£8.21 £6.84

Multi Purpose Door Bolt 82mm
3 finishes available
SKU: 75105

From

£59.89 £49.91

Universal Pressbolt 78 mm Cut Key
2 finishes available
SKU: 75110

From

£35.59 £29.66

Fire Door Viewer 200 Degree Satin Stainless Steel
1 finishes available
SKU: 75191

From

£40.56 £33.80

Security Thumbturn
9 finishes available
SKU: 75202

From

£8.30 £6.92

26009.00.SC
1 finishes available
SKU: 75933

From

£23.64 £19.70

26009.00.SC
1 finishes available
SKU: 75934

From

£42.97 £35.81

26009.00.SC
1 finishes available
SKU: 75935

From

£15.49 £12.91

26009.00.SC
1 finishes available
SKU: 75936

From

£19.12 £15.93

26009.00.SC
1 finishes available
SKU: 75937

From

£33.38 £27.82

26009.00.SC
1 finishes available
SKU: 75938

From

£33.38 £27.82

26009.00.SC
1 finishes available
SKU: 75939

From

£42.76 £35.63

26009.00.SC
1 finishes available
SKU: 75940

From

£42.76 £35.63

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

Bramah Kaye Escape Mortice Nightlatch 73 mm
1 finishes available
SKU: 77220

From

£407.86 £339.88

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

FB1 Mortice Dead lock
1 finishes available
SKU: 78370

From

£8.28 £6.90

FB2 Mortice Dead lock 105mm
1 finishes available
SKU: 78371

From

£6.90 £5.75

FB1/2 Mortice to Rim Lock Conversion Kit
1 finishes available
SKU: 78372

From

£8.32 £6.93

Rebate Kit 13 mm for FB Mortice Locks
1 finishes available
SKU: 78375

From

£6.26 £5.22

FB Escutcheon
1 finishes available
SKU: 78378

From

£1.87 £1.56

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

Items 1-48 of 73

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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.