Enhance the security and peace of mind in your home or workspace with our selection of window locks. Designed to provide an extra layer of protection, these essential hardware pieces are perfect for safeguarding your property while maintaining ease of use. Whether you're upgrading existing windows or installing new ones, finding the right lock is key to ensuring safety without compromising on style or functionality. Explore a variety of options that cater to different window types and preferences, ensuring that you find a solution that meets your needs. 
SKU: 2100801
$7.99

A bronze window sash lock made of zinc diecast with cam locking capability for double hung windows.

SKU: 2099794
$7.99

A satin nickel sash lock and keeper for wood windows with easy installation and wedge-blocking design.

SKU: 2099576
$8.99

A diecast zinc sash lock with cam-type mechanism for tighter seals and increased security on wooden vertical sliding windows....

SKU: 2101057
$9.89
Sale
Was $10.99
Save $1.10 (10%)

A white, keyed sliding window lock that securely locks windows in closed or ventilating position.

SKU: 2100217
$9.99

A corrosion-resistant antique brass sash lock for wooden vertical sliding windows, providing increased security and tighter...

SKU: 2099519
$6.99

A durable extruded aluminum lock with steel thumbscrew for securing metal sliding windows in closed or ventilating position....

SKU: 2100328
$13.49
Sale
Was $14.99
Save $1.50 (10%)

A child-proof, heavy-duty zinc sash lock for sliding windows, with a white finish and non-turning key.

SKU: 2099588
$16.19
Sale
Was $17.99
Save $1.80 (10%)

A low-profile casement window lock with a white diecast zinc construction for a tight seal.

SKU: 2099622
$6.99

A brass plated steel flip lock for wood windows that secures them in a venting position.

SKU: 2100352
$6.99

A white cam action lock for horizontal sliding windows with up to 3/16 in. fin thickness.

SKU: 2100108
$6.99

A tamper-resistant sliding window lock made of extruded aluminum in white finish for child safety and easy installation....

SKU: 2099628
$6.99

A durable black diecast zinc sash lock for aluminum-framed sliding windows with easy installation and cam-action latch.

SKU: 2099716
$6.99

A durable, gray diecast zinc sash lock for aluminum-framed sliding windows with easy installation and cam-action latch.

SKU: 2100774
$10.79
Sale
Was $11.99
Save $1.20 (10%)

A left-hand sash lock for Betterbilt 350 Series vertical sliding windows, made of white-painted diecast zinc.

SKU: 2100333
$9.99

A brass plated vent lock for wood windows that allows ventilation and deters forced entries.

SKU: 2100139
$6.99

A black-painted window lock made of heavy-duty diecast material with a tamper-resistant hex screw.

SKU: 2099675
$7.99

A reversible, white aluminum sliding window lock with thumb turn screw for ventilation and anti-lift security.

SKU: 2365632
$11.69
Sale
Was $12.99
Save $1.30 (10%)

A white-painted diecast window sash lock with keeper and screws for Altrium windows.

SKU: 2365635
$11.69
Sale
Was $12.99
Save $1.30 (10%)

A white-painted window sash lock made of diecast zinc, suitable for Altrium windows in North Carolina.

SKU: 2100109
$23.39
Sale
Was $25.99
Save $2.60 (10%)

A bronze-painted zinc diecast sash lock for casement and awning windows, with left and right-hand keepers.

SKU: 2100001
$10.79
Sale
Was $11.99
Save $1.20 (10%)

A diecast and steel casement window sash lock with antique brass finish for swing-in and push-out windows.

SKU: 2100706
$11.69
Sale
Was $12.99
Save $1.30 (10%)

A white, child-proof sash lock for sliding windows that can only be opened with a key.

SKU: 2365633
$11.69
Sale
Was $12.99
Save $1.30 (10%)

A beige-painted window sash lock made of diecast zinc, suitable for Altrium windows in North Carolina and Texas.

SKU: 2365628
$11.69
Sale
Was $12.99
Save $1.30 (10%)

A white-painted window sash lock made of diecast zinc, designed for Ply-Gem windows and easy to install.

$7.99

A bronze window sash lock made of zinc diecast with cam locking capability for double hung windows.

$7.99

A satin nickel sash lock and keeper for wood windows with easy installation and wedge-blocking design.

$8.99

A diecast zinc sash lock with cam-type mechanism for tighter seals and increased security on wooden vertical sliding windows....

$9.89

Sale Was $10.99 Save $1.10 (10%)

A white, keyed sliding window lock that securely locks windows in closed or ventilating position.

$9.99

A corrosion-resistant antique brass sash lock for wooden vertical sliding windows, providing increased security and tighter...

$6.99

A durable extruded aluminum lock with steel thumbscrew for securing metal sliding windows in closed or ventilating position....

$13.49

Sale Was $14.99 Save $1.50 (10%)

A child-proof, heavy-duty zinc sash lock for sliding windows, with a white finish and non-turning key.

$16.19

Sale Was $17.99 Save $1.80 (10%)

A low-profile casement window lock with a white diecast zinc construction for a tight seal.

$6.99

A brass plated steel flip lock for wood windows that secures them in a venting position.

$6.99

A white cam action lock for horizontal sliding windows with up to 3/16 in. fin thickness.

$6.99

A tamper-resistant sliding window lock made of extruded aluminum in white finish for child safety and easy installation....

$6.99

A durable black diecast zinc sash lock for aluminum-framed sliding windows with easy installation and cam-action latch.

$6.99

A durable, gray diecast zinc sash lock for aluminum-framed sliding windows with easy installation and cam-action latch.

$10.79

Sale Was $11.99 Save $1.20 (10%)

A left-hand sash lock for Betterbilt 350 Series vertical sliding windows, made of white-painted diecast zinc.

$9.99

A brass plated vent lock for wood windows that allows ventilation and deters forced entries.

$6.99

A black-painted window lock made of heavy-duty diecast material with a tamper-resistant hex screw.

$7.99

A reversible, white aluminum sliding window lock with thumb turn screw for ventilation and anti-lift security.

$11.69

Sale Was $12.99 Save $1.30 (10%)

A white-painted diecast window sash lock with keeper and screws for Altrium windows.

$11.69

Sale Was $12.99 Save $1.30 (10%)

A white-painted window sash lock made of diecast zinc, suitable for Altrium windows in North Carolina.

$23.39

Sale Was $25.99 Save $2.60 (10%)

A bronze-painted zinc diecast sash lock for casement and awning windows, with left and right-hand keepers.

$10.79

Sale Was $11.99 Save $1.20 (10%)

A diecast and steel casement window sash lock with antique brass finish for swing-in and push-out windows.

$11.69

Sale Was $12.99 Save $1.30 (10%)

A white, child-proof sash lock for sliding windows that can only be opened with a key.

$11.69

Sale Was $12.99 Save $1.30 (10%)

A beige-painted window sash lock made of diecast zinc, suitable for Altrium windows in North Carolina and Texas.

$11.69

Sale Was $12.99 Save $1.30 (10%)

A white-painted window sash lock made of diecast zinc, designed for Ply-Gem windows and easy to install.

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