AMSEC CSC3018 Burglar & Fire Rated Safe

$2,017.50 $2,880.00 -30% OFF

AMSEC CSC3018 Burglar & Fire Rated Safe

$2,017.50 $2,880.00 -30% OFF
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AMSEC CSC3018 Burglar & Fire Rated Safe

When choosing a safe, the question of burglar or fire protection inevitably arises. Do you want to secure your valuables against theft, or protect sensitive documents from a fire? A burglar-proof safe offers little protection against fire, while fireproof safes are easy prey for safecrackers.

With the AMSEC CSC3018, you don't have to choose. American Security Safes combine heavy steel walls with proprietary fire resistant material to produce mid-sized safes capable of handling both frame and theft, at an attractive price.

The composite safe has a 4-5/8-inch door with two inches of inner and outer steel surrounding flame resistant material, while the body offers 2-7/8-inches of protection. The safe meets Underwriter's Laboratories' Residential Security Container rating for burglar protection.

For fire resistance, the AMSEC CSC3018 meets the two-hour factory fire rating, allowing it to protect documents from external temperatures of 1,700 degrees Fahrenheit while maintaining an internal temperature of 350 degrees F (well below the 405 degree F threshold where paper begins to char). In the event of a fire, an intumescent door seal expands to protect documents.

Locking Mechanisms

Safe & Vault Store offers the AMSEC CSC3018 with your choice of six different locks, from a basic dial combination lock to a dial combination / electronic lock combo. The locking mechanism includes solid steel deadbolts that lock deep into the safe body in the event of tampering, preventing door removal. We recommend that you use the included mounting hardware and internal anchor hole to secure the safe to the floor, for extra security.

Customizable Shelving

Three powder-coated, adjustable shelves are included. In addition, users have the option of purchasing a fourth shelf or customized drawer safe cabinets, to help organize valuables.

Standard Features


  • The overall thickness of 4-5/8" and is constructed with a 2" defense barrier of outer and inner steel plates creating a burglary resistant structure enclosing a unique proprietary, fire resistant material.


  • The total protective thickness of 2-7/8" enclosing a unique, high-density fire and burglary resistant composite material.
  • Durable powder coated adjustable shelves.
  • Removable casters provide easy delivery and installation.
  • Heavy duty steel hinges provide easy, smooth door operation.
  • One internal counter-sunk anchor hole and mounting hardware are provided to securely anchor safe.
  • Attractively accented with a full width facia panel and matching three point handle.
  • Durable and attractive charcoal gray textured finish.
  • (3) each Adjustable Shelves.

Fire Endurance

  • 2 hour, 350 F factory fire rating. Tested at temperatures up to 1700 F.
  • Heat expandable intumescent door seal guards contents against severe fires.

Locking Mechanism

  • Four 1-1/2" diameter solid steel chrome-plated locking bolts.
  • Three 1-1/2" diameter solid steel dead bolts lock deep into the body preventing door removal during a forced entry attempt.
  • U.L. Listed Group II combination lock with a chrome-plated spy-proof dial. Optional electronic locks are available.
  • Lock protected by a tempered glass relock device.
  • Add 1" to height for rubber feet.
  • Add 2" to outside depth for the handle, dial, and hinges.

Burglar Rating

  • Underwriters Lab RSC Burglar Rating. (Residential Security Container)



  • Outside: 35.50" H x 23.50" W x 24.00" D
  • Inside: 30.00" H x 18.00" W x 16.50" D
  • Interior Cubic Feet: 5.16
  • Weight: 496 lbs
  • Burglar Rating: RSC
  • Fire Rating: 2 Hours

Shipping Information

Orders typically get shipped out within 1-2 business days and get delivered within 3-5 business days after they're shipped.

You will receive an order confirmation email and a tracking number once your order has shipped.

If for some reason you order an item that is out of stock, our support team will reach out to either give you more information on when your item will arrive or give you a full refund.

NOTICE:Our safes come with free curbside shipping. Your safe is dropped right on the curb with no additional cost. For white glove delivery, please contact us.

Please check out our shipping policy for more information.


American Security manufactures safes that incorporate the best fire and burglary protection in the industry. We’re so confident in our products, that we offer a NO COST lifetime warranty on all our gun safes 55” and taller. Our warranty covers:

  • Burglaries – If your safe is forcibly entered, we will repair or replace it free of charge.
  • Attempted Burglaries – If your safe undergoes a drill, punch or pry attack and is not breached, we will repair or replace it free of charge.
  • Damage from a House Fire – If your safe is damaged in a house fire, we will repair or replace it free of charge.

At NO COST to you, we will either repair your damaged gun safe or replace it with a current production model of comparable value. (1)

(1) To file a claim, you must be the original owner of your safe. Within 30 days of the burglary/fire incident, you must properly file a police report documenting the incident. A copy of the police report must be submitted to American Security with your warranty claim.

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Product Reviews From Verified Purchasers


Recently purchased an AMSEC safe from Outdoor Eco Sports and was blown away by their top-notch customer service. Plus, the shipping was incredibly fast! Highly recommended.

Jake L

Outdoor Eco Sports didn't just deliver my AMSEC safe promptly; they ensured I had an exceptional buying experience. Their team was helpful every step of the way.

Mia R

I've bought plenty online, but the speed and customer service from Outdoor Eco Sports is truly unmatched. My AMSEC safe arrived even before I expected!

Carlo S

Amazing experience with Outdoor Eco Sports! Ordered my AMSEC safe and was pleasantly surprised at how quickly it arrived. The team was super responsive to all my questions

Lisa P

If you're buying an AMSEC safe, Outdoor Eco Sports is the way to go. Lightning-fast shipping and customer service that genuinely cares. Kudos!

Harriet J

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