Window locks

From The Anvil Black Prestbury Quadrant Fastener - Narrow

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

2 PACK Antique Black Range Locking Fasteners 100mm - Security and Style - Window Handle

Sash Heritage Quadrant Fastener with Disc Knob (Non-Locking) - Black

From The Anvil Black Fitch Sash Window Fastener

Sash Heritage Brighton Fastener - Standard (Non Locking) - Black

Sash Heritage Brighton Fastener Knurled Top Narrow (Non Locking) - Black

From The Anvil Matt Black Locking Newbury Fastener

From The Anvil Black Beehive Quadrant Fastener - Narrow

Sash Heritage Brighton Fastener Narrow (Non Locking) - Black

From The Anvil Black Prestbury Brighton Fastener - Narrow (Square)

From The Anvil Black Mushroom Quadrant Fastener - Narrow

Sash Heritage Fitch Fastener (Locking) - Black

Sash Heritage Dual Screw with Key - 70mm - Black

Sash Heritage Straight Arm Fastener with Beehive Knob - Black

From The Anvil Black Brompton Quadrant Fastener - Narrow

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