Security window bars
Security window bars

Buy Direct & Save

*Patented Product

Buy Direct & Save

*Patented Product

Buy SWB (Security Windows Bars, S.a. de C.V.) direct for the best value and same-day sizing help. Our system combines telescopic height with modular width, so one family of components fits tall and wide openings—no custom ironwork required. Choose frame or wall-mount, install inside or outside, and select our Emergency-Exit model for egress windows. Not sure what to order? Send your measurements and a photo—we’ll spec the kit.

Model B — Wall-Mount Versatility for Masonry & Uneven Frames

Same adjustability, optimized for wall-mount

Telescopic system model B

  • Mounting: Frame / Wall

  • Location: Interior / Exterior

  • Telescopic height range: Select H (inches)

  • Width: Core module + [0–3] modules

  • Quantity

  • Ideal for brick/block/stucco and out-of-square frames

  • Telescopic height + modular width

  • Wall-mount plates & hardware included (frame-mount supported)

  • Interior or exterior installation

  • One-year warranty

Online purchase

Emergency-Exit (Quick-Release) — For Egress-Critical Windows

Interior-operable release + telescopic height + modular width.

  • Mounting: Frame / Wall

  • Location: Interior / Exterior (interior preferred for easy access)

  • Telescopic height range: Select H (inches)

  • Width: Core module + [0–3] modules

  • Hinge side: Left / Right

  • Quantity

  • Interior quick-release mechanism

  • Telescopic height + modular width

  • Frame or wall-mount hardware included

  • One-year warranty

  • Note: Verify local egress rules; test release after installation.

Online purchase
MAexit-buyDirect

Don’t wait any longer to protect your home or business. Buy our security window bars today and enjoy the peace of mind that comes from knowing you are protected with the best technology available. Available on Amazon Mexico and USA.

You can also find us on Amazon.

Model "A"

Telescopic system model A
Buy on Amazon

Model "B"

Telescopic system model B
Buy on Amazon

Sizing Helper

Not sure what fits?

  • Measure clear width × height (inches).

  • Pick a telescopic height range that comfortably covers your height.

  • Start with one core module and add modules until you reach your width.
    Need help? Upload a photo with your numbers at checkout—we’ll confirm module count before shipping.

How to Measure
DIY Install Guide
Compare Options

Shipping, Warranty & Returns

Not sure what fits?

  • Shipping: U.S. nationwide. Estimated timelines shown at checkout.

  • Warranty: 1-year limited warranty.

  • Returns: See Return Policy at checkout or contact support for assistance.

  • Need help now? Email sales@securitywb.com or call +1 (650) 4371 575.

Where SWB (Security Windows Bars) fits uniquely

  • Dual adjustability uncommon in a single SKU set: telescopic vertical + modular horizontal expansion, covering tall heights and wide spans with add-on modules.
  • Three models aligned to buyer needs:
    Model A (frame/wall; tall telescoping), Model B (frame or wall with clear wall-mount option), and Model A/EXIT (quick-release for emergency escape scenarios).
  • DIY positioning with install content and a direct-to-consumer store (lower price vs marketplaces).

Legal Disclaimer for SWB Product

important

Important Safety Notice

This product is designed solely to prevent unauthorized entry through windows. It is NOT a child safety device and is not intended to prevent falls from windows by infants or toddlers.

Before installation, the installer or homeowner must ensure the following:

• Bar spacing:

The space between bars in this product is 5 1/4 inches (13.3 cm). It is not recommended for households with unsupervised children under two year of age.

• Spacing between connected modules:

Ensure that no additional gaps exist between modules that would exceed safety regulations.

• Proper anchoring:

Each module must be securely fastened to the wall or window frame. Improper installation may result in product failure.

• Emergency egress compliance (fire safety):

Check your local building codes to determine if emergency escape features (such as quick-release systems) are required.

Protect Your Child From the Window Risk No One Talks About. The Essential Guide to Safer Living Spaces

The manufacturer assumes no responsibility for injury or damage resulting from improper installation, misuse of the product, or failure to comply with local safety regulations.

COOKIES POLICY

Security Window Bars LLC ("SWB") uses cookies and similar technologies to improve your browsing experience and enhance the functionality of our website www.securitywb.com (the “Website”). This Cookies Policy explains what cookies are, how we use them, and how you can manage your cookie preferences.

By using our Website, you agree to our use of cookies as described in this policy.

Last Updated: 01/01/25