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  3. BILCO EXT-12

BILCO EXT-12 Classic Primed Steel Basement Door Extension

Ext-12 Bilco Classic Series Primed Steel Basement Door Extension Size C

( Brand: Bilco ), ( Manufacturer Part Number: EXT-12 ), ( Extension Size: 12in. )

Review BILCO Classic Series Primed Steel Basement Door Extension Size

The Bilco EXT-12 Classic primed steel Basement Door Extension is an essential addition to your existing Bilco basement door, providing an extra 12 inches of width for enhanced accessibility and convenience. This extension is meticulously crafted from high-quality, primed steel, ensuring durability and long-lasting performance.

The EXT-12 Classic extension features a sleek and classic design that seamlessly blends with your existing Bilco basement door. The steel construction not only adds strength and stability but also offers a contemporary look that complements modern home exteriors. The extension is also rust-resistant, making it ideal for use in basement environments where moisture can be a concern.

The EXT-12 Classic extension is designed to be easy to install, with clear instructions provided to guide you through the process. It can be installed on both the inside and outside of the basement, depending on your preference and specific installation requirements. With its adjustable hinges, this extension offers flexibility in terms of installation and can be customized to fit perfectly with your existing door.

This extension allows for the passage of larger items, such as appliances, furniture, or even vehicles, making it an invaluable addition to your basement. It is also a practical solution for homes with larger families or those who frequently entertain guests. The added width also makes it easier to maneuver wheelchairs, strollers, or other mobility aids, making your basement more accessible for all.

In summary, the Bilco EXT-12 Classic primed steel Basement Door Extension is a must-have accessory for homeowners with Bilco basement doors. Its durable steel construction, sleek design, and easy installation make it a worthwhile investment for enhanced functionality, convenience, and accessibility in your basement area.

Buying a Bilco EXT-12 Classic primed steel basement door extension can offer several advantages and potential drawbacks, depending on your specific needs and circumstances. Here are some pros and cons to consider:

Pros:

1. Enhanced Security: A steel door extension provides increased security for your basement, as it is more difficult to force open than a standard door.

2. Durability: Primer-coated steel is resistant to rust and corrosion, making the door extension a long-lasting investment for your home.

3. Energy Efficiency: The door extension can help insulate your basement and reduce energy loss, which can save you money on heating and cooling costs.

4. Customizability: The Bilco EXT-12 Classic door extension is available in various sizes and finishes, allowing you to choose an option that best fits your basement and personal style.

5. Easy Installation: The door extension comes with installation instructions and hardware, making it relatively easy to install as a DIY project or with the help of a professional.

Cons:

1. Cost: The Bilco EXT-12 Classic primed steel basement door extension may be more expensive than standard door options.

2. Weight: Steel doors are heavier than traditional doors, which may require additional support or modifications to your existing door frame.

3. Maintenance: While the primer coating helps protect the steel from rust and corrosion, it may require regular touch-ups to maintain its appearance and effectiveness.

4. Limited Size Options: The Bilco EXT-12 Classic door extension may not be available in very large or very small sizes, so it may not be suitable for all basement applications.

In conclusion, the Bilco EXT-12 Classic primed steel basement door extension offers increased security, durability, energy efficiency, customizability, and ease of installation. However, it comes with a higher cost, potential weight concerns, and the need for occasional maintenance. Based on the information provided, it is recommended for homeowners who prioritize security, energy efficiency, and a long-lasting investment for their basement.

Details:

Made in the USA. Installation hardware included. The Bilco Classic Series Primed Steel Basement Door Extender is designed to increase the door length of basement doors. For use with Bilco Classic Series Size C basement door.

This basement door extender is for size C only. Easy to install. Material: Steel. Features: Increases the door unit length to fit longer doorways.

Finish: Primer finish. Specifications: Satisfies the IRC 2012 building code requirements for emergency egress. For longer length s, these door extenders can be installed back-to-back. The Bilco door extensions are fitted with left and right panels covers so that the flanges overlap side top flange of.

part #: ext12 price

  • $394.90

specifications hoimprovo:

  • brand: Bilco
  • mpn: Ext-12
  • extension size: 12in.

offer hoimprovo:

  • started: November 10, 2025
  • availability: In Stock
  • sold: 0
  • quantity: 0
  • options: Ship-to-home

seller hoimprovo:

  • rating: 98.6%
  • city: Toledo, Ohio
  • # reviews: 6720

returns hoimprovo:

  • method: Money back
  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted

general hoimprovo:

  • condition: New
  • Home Garden > Home Improvement > Other Home Improvement

shipping hoimprovo:

  • service: Economy
  • transit: 3-5 Days
  • type: Fixed
  • cost: $0.00
  • class: Economy

payments hoimprovo:

  • wallet: Apple-pay
  • other
  • credit card: Visa
extension size: 12in.,
category: home & garden > home garden > home improvement, sku: 14970543991102752,
Bilco EXT-12 Is Similar To:
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1 offer $394.90 USD
  • New. Offer #1 priced at $394.90 + $0.00 shipping estimate = $394.90* total. The Bilco door extensions are fitted with left and right panels and covers so that the flanges overlap the side panels and top flange of the Bilco door. For longer lengths, these door extenders can be installed back-to-back.FREE SHIPPING

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