Feltham, Middlesex, TW13 5DL. Call 020 8751 4294
  • Call on 020 8751 4294 for help

  • Our shop hours are Mon-Fri 8-16.45, Sat 9-12.30

  • All radiators include a fixing kit

  • All prices include VAT!

Patio Door Locks

We stock replacement patio door locks and sliding door locks. Adams Rite,Schlegal, and multipurpose Yale patio door locks, including sliding patio door security bolts, pushbolts and slider locks. If you can’t find the patio door lock you are looking for please contact us and we will try to source it. We also supply patio door runners, patio door handles and patio door tracks.

Showing all 11 results


  • Siegena Slider Pack, consists of 2 x Sliders and 1 x Key

  • This Multi Purpose Yale patio door lock has a security bolt, is white and comes supplied with 2 keys. This replacement Yale patio door lock is generally used with aluminium sliding patio doors, has a height of 28mm, a length of 83mm and a width of 33mm.

  • THIS ITEM IS OUT OF STOCK

    This Adams Rite lock is a patio door hook lock with handles. The patio door lock is 102mm long, 12mm wide and has a backset of 17.3mm.

  • This Nitelock silver sliding patio door lock is flush fitting and has an integral recessed pull handle and a triangular hook keep. This patio door lock and handle are supplied with lock cylinder and two keys and is used as a sliding patio door lock and handle. It’s 188mm long and 23mm wide and the screw centres are 167mm apart.

  • Schlegal Patio Door Lock 2 x Mushrooms Case Only Marked MD
    Schlegal Patio Door Lock Case
    Lock Operation
    Round pin on lock case depresses when it hits the striker plate on the frame, this allows the handle lever to be lifted. Lifting of the handle moves the two mushroom shaped bolts , this engages the mushroom bolts into the keep on the frame. Turn the key to complete locking of the door. Opening is the lock is the reverse.
    Each lock case is supplied with two mushroom pins
    Lock Identification
    Each lock case has letters stamped on the side. This determines the back set size of the lock case. Please see below.
    Product code SPL001 = 15.5mm Backset – Lock Case marked MA
    Product code SPL002 = 18.5mm Backset – Lock Case marked MB
    Product code SPL003 = 22.5mm Backset – Lock Case marked MC
    Product code SPL004 = 24.0mm Backset – Lock Case marked MF
    Product code SPL005 = 28.0mm Backset – Lock Case marked MD
    Lock is used in conjunction with Schlegal Black ABS Patio door handles Product code SPH001.

  • Schlegal Patio Door Lock 2 x Mushrooms Case Only Marked MF
    Schlegal Patio Door Lock Case
    Lock Operation
    Round pin on lock case depresses when it hits the striker plate on the frame, this allows the handle lever to be lifted. Lifting of the handle moves the two mushroom shaped bolts , this engages the mushroom bolts into the keep on the frame. Turn the key to complete locking of the door. Opening is the lock is the reverse.
    Each lock case is supplied with two mushroom pins
    Lock Identification
    Each lock case has letters stamped on the side. This determines the back set size of the lock case. Please see below.
    Product code SPL001 = 15.5mm Backset – Lock Case marked MA
    Product code SPL002 = 18.5mm Backset – Lock Case marked MB
    Product code SPL003 = 22.5mm Backset – Lock Case marked MC
    Product code SPL004 = 24.0mm Backset – Lock Case marked MF
    Product code SPL005 = 28.0mm Backset – Lock Case marked MD
    Lock is used in conjunction with Schlegal Black ABS Patio door handles Product code SPH001.

  • Schlegal Patio Door Lock 2 x Mushrooms Case Only Marked MC
    Schlegal Patio Door Lock Case
    Lock Operation
    Round pin on lock case depresses when it hits the striker plate on the frame, this allows the handle lever to be lifted. Lifting of the handle moves the two mushroom shaped bolts , this engages the mushroom bolts into the keep on the frame. Turn the key to complete locking of the door. Opening is the lock is the reverse.
    Each lock case is supplied with two mushroom pins
    Lock Identification
    Each lock case has letters stamped on the side. This determines the back set size of the lock case. Please see below.
    Product code SPL001 = 15.5mm Backset – Lock Case marked MA
    Product code SPL002 = 18.5mm Backset – Lock Case marked MB
    Product code SPL003 = 22.5mm Backset – Lock Case marked MC
    Product code SPL004 = 24.0mm Backset – Lock Case marked MF
    Product code SPL005 = 28.0mm Backset – Lock Case marked MD
    Lock is used in conjunction with Schlegal Black ABS Patio door handles Product code SPH001.

  • Schlegal Patio Door Lock 2 x Mushrooms Case Only Marked MB
    Schlegal Patio Door Lock Case
    Lock Operation
    Round pin on lock case depresses when it hits the striker plate on the frame, this allows the handle lever to be lifted. Lifting of the handle moves the two mushroom shaped bolts , this engages the mushroom bolts into the keep on the frame. Turn the key to complete locking of the door. Opening is the lock is the reverse.
    Each lock case is supplied with two mushroom pins
    Lock Identification
    Each lock case has letters stamped on the side. This determines the back set size of the lock case. Please see below.
    Product code SPL001 = 15.5mm Backset – Lock Case marked MA
    Product code SPL002 = 18.5mm Backset – Lock Case marked MB
    Product code SPL003 = 22.5mm Backset – Lock Case marked MC
    Product code SPL004 = 24.0mm Backset – Lock Case marked MF
    Product code SPL005 = 28.0mm Backset – Lock Case marked MD
    Lock is used in conjunction with Schlegal Black ABS Patio door handles Product code SPH001.

  • Schlegel Patio Door Lock Case Marked MA Each lock case is supplied with two mushroom pins. This lock is used in conjunction with Schlegal Black ABS Patio door handles Product code SPH001.

    Lock Identification
    Each lock case has letters stamped on the side. This determines the back set size of the lock case as follows:

    Product code SPL001 = 15.5mm Backset – Lock Case marked MA
    Product code SPL002 = 18.5mm Backset – Lock Case marked MB
    Product code SPL003 = 22.5mm Backset – Lock Case marked MC
    Product code SPL004 = 24.0mm Backset – Lock Case marked MF
    Product code SPL005 = 28.0mm Backset – Lock Case marked MD


Showing all 11 results