Best Door Reinforcement Hardware and Barriers has been live since September 2011, we specialise in both expert prepper guides, and a daily curated feed of the best prepper content online.

The security of our homes and businesses is a top priority, and as such, it is essential to invest in the best door reinforcement hardware and barriers available. By fortifying your doors, you can significantly reduce the risk of break-ins and improve the overall security of your property. In this article, we will explore some of the top options for door reinforcement, ranging from deadbolts and strike plates to security bars and door jammers.

  1. Deadbolts

One of the most effective ways to secure a door is by installing a high-quality deadbolt. Deadbolts provide a significant level of protection against forced entry, as they are not easily picked or bypassed. When choosing a deadbolt, consider options with ANSI Grade 1 certification, which offers the highest level of residential security. Some top brands to consider include Schlage, Kwikset, and Medeco.

  1. Reinforced Strike Plates

A reinforced strike plate can significantly improve the strength of your door jamb, making it more resistant to forceful entry. These plates are made from heavy-duty materials, such as steel, and are designed to replace the standard strike plates that come with most door locks. Look for options with long screws that can anchor deep into the door frame, such as the Door Armor MAX Combo Set or the Prime-Line U 9589 Door Reinforcer.

  1. Door Jammers

Door jammers are portable security devices that can be installed at the base of a door to prevent it from being forced open. They are particularly useful for travelers or renters who may not have the option to make permanent modifications to their doors. Some popular door jammer models include the DoorJammer Portable Door Lock Brace and the Buddybar Door Jammer.

  1. Security Bars

Security bars are adjustable, heavy-duty bars that can be placed under the door handle to provide additional reinforcement against forced entry. They work by bracing the door against the floor, making it difficult for intruders to push or kick the door open. Top options in this category include the Master Lock Dual-Function Security Bar and the Brinks 665-83001 Door Security Bar.

  1. Hinge Bolts

Hinge bolts, also known as hinge pins, provide added security by reinforcing the hinge side of the door. They are particularly useful for doors with exposed hinges, as they prevent intruders from simply removing the hinge pins and lifting the door off its frame. Consider installing hinge bolts like the Prime-Line U 10385 Door Hinge Reinforcement Kit or the Defender Security U 10308 Door Edge Filler Plate.


By investing in the best door reinforcement hardware and barriers, you can significantly improve the security of your home or business. Remember that it’s essential to combine these reinforcement methods with other security measures, such as alarm systems, security cameras, and proper lighting, to create a comprehensive security plan. With the right products and installation, you can enjoy peace of mind knowing your property is well-protected against potential intruders.