Window locks

Sash Heritage Straight Arm Fastener with Knurled Knob Narrow (Non Locking) - Black

Sash Heritage Dual Screw with Key - 70mm - Black

From The Anvil Black Brompton Brighton Fastener (Radiused)

Securit Turn Button (Pack of 2) Black (50mm)

Sash Heritage Spare Striker Plate for Sash stops - 48mm x 28mm - Black Polished

Black Hammered Newbury Espag - LH

Sash Heritage Weekes Sash Stop with Square Ends - Black

Matt Black Newbury Espag - Right Handed

Black Hammered Newbury Espag - RH

High-Quality Antique Range Casement Fasteners in Elegant Black Finish - 94mm - Window Handle

Black Monkey Tail Window Casement Fastener & Window Stays Combo Set Antique Cast Iron Vintage Curly End Window Catch and Latch

4 PACK Antique Style 100mm Black Locking Fasteners for Secure Range - Window Handle

Sash Heritage Fitch Fastener (Non Locking) - Black

Matt Black Newbury Espag - Left Handed

Turnbutton Black 50mm Large Black Turn Button Latch Thumb Catche Shed Door Garden Animal Pen Rabbit Hutch Wooden Gate (Pack of 5)

4 PACK Antique Black Casement Fasteners - 85mm Range for Windows - Window Handle

Antique Black Casement Fasteners - 85mm Range for Windows - Window Handle

Sash Heritage Straight Arm Fastener with Knurled Knob Standard (Non Locking) - Black

From The Anvil Black Night-Vent Locking Avon Fastener (Steel Window)

AFIT Black Antique Cast Iron Curly Tail Fastener Hook & Mortice Plate Pack

Matt Black Hammered Newbury Espag - LH

2 PACK Durable Black Range Bulb End Casement Fasteners 95x55mm for Secure Closing - Window Handle