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The ideal knives for self-defense, law enforcement, and outdoors.
  • Pen Knife with Concealed 2.13" Steel Blade Black

    WeaponTek™ Concealed Stainless Steel Pen Knife 2.13"

    120 reviews

    $9.99

    Sold out

    Real writing pen with concealed blade!

    $9.99

    Sold out
  • WeaponTek™ Concealed Stainless Steel Serrated Pen Knife 2.13"

    6 reviews

    $9.99

    Sold out

    Real writing pen and a concealed blade with a serrated edge!

    $9.99

    Sold out
  • WeaponTek™ Tactical Keychain Kubotan Serrated Knife 6.5"

    5 reviews

    $9.95

    Sold out

    Durable aircraft-grade aluminum with diamond textured exterior for strong grip and a hidden double-edged serrated blade! 

    $9.95

    Sold out
  • WeaponTek™ Fake House Key Concealed Folding Knife

    3 reviews

    $12.99

    $9.99

    Sold out

    Conceal a useful utility knife and weapon with you at all times on your keychain!

    $12.99

    $9.99

    Sold out
  • 11-in-1 Stainless Steel Credit Card Survival Knife Pocket Tool

    WeaponTek™ 11-in-1 Wallet Credit Card Pocket Tool Knife

    2 reviews

    $7.99

    Sold out

    Fits in any wallet or purse and performs 11 different functions for survival and utility needs!

    $7.99

    Sold out
  • Tiger-USA®Concealed Stainless Steel Comb Knife 3"

    4 reviews

    $8.99

    Sold out

    Easily disguised as a functional comb concealing a knife!

    $8.99

    Sold out
  • Mini Metal Brutus Bulldog Keychain Knuckle Knife

    20 reviews

    $13.25

    Sold out

    Stainless steel trigger assisted blade inside of a knuckle jabber!

    $13.25

    Sold out
  • Mini Metal Kitty Cat Keychain Knuckle Weapon & Knife

    2 reviews

    $13.25

    Sold out

    Solid steel frame has twin jabbers as cat ears and a hidden retractable blade!

    $13.25

    Sold out
  • Folding Locking Credit Card Knife Black Stainless Steel 2.75"

    Folding Locking Credit Card Knife Black Stainless Steel 2.75"

    7 reviews

    $8.25

    Sold out

    Easy to carry, convenient to use, credit card-size foldable knife!

    $8.25

    Sold out
  • Spring Assisted Stainless Steel Knife w/ Plastic Holster

    9 reviews

    $11.25

    Sold out

    Push-button opening knife fits snuggly in the plastic holster that easily attaches to your belt!

    $11.25

    Sold out
  • Auto-Expandable OTF Stainless Knife 2" w/ Auto-Retracting

    1 review

    $22.99

    Sold out

    The blade is automatically released and retracted by using the slide trigger!

    $22.99

    Sold out
  • Safety Tech Sting Blade Stun Gun Knife & Flashlight 20M

    9 reviews

    $26.95

    Sold out

    3-in-1 20 million stun gun, flashlight and fordable stainless steel knife!

    $26.95

    Sold out
  • ElitEdge® Steel Karambit Knife 7.5" w/ Hard Sheath & Lanyard

    $13.25

    Sold out

    A curved steel karambit knife with a hard sheath and neck rope for quick and easy access!

    $13.25

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  • ElitEdge® Steel Karambit Folding Pocket Knife 7.25"

    2 reviews

    $15.25

    Sold out

    The curved blade and handle allow this knife to fit in the hand easier than a normal straight blade!

    $15.25

    Sold out
  • Spring Assisted Stainless Steel Switchblade Knife 4" w/ Holster

    6 reviews

    $19.95

    Sold out

    Blade instantly extends with the pull of a lever!

    $19.95

    Sold out
  • Cold Steel Urban Pal Keychain Knife 1.5" w/ SecureEx Sheath

    3 reviews

    $25.99

    Sold out

    Attach to a key ring, zipper pull, belt loop, or hang around your neck!

    $25.99

    Sold out
  • Rite Edge™ Tactical Straight Edge Diver's Knife 4.25" w/ Thigh Holster

    $10.99

    Sold out

    Strap it on either your arms or legs for easy access!

    $10.99

    Sold out
  • ElitEdge® Folding Stainless Steel Knife 7" w/ Carabiner

    1 review

    $12.99

    Sold out

    Never lose your pocket knife with the built-in carabiner clip!

    $12.99

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  • ElitEdge® Stainless Steel Tactical Rescue Knife Black 8"

    4 reviews

    $13.99

    Sold out

    Stylish solid heavy-duty all blackout knife, perfect for everyday carry!

    $13.99

    Sold out
  • ElitEdge® Marines Stainless Steel Pocket Knife 8.5" w/ Paracord

    1 review

    $14.50

    Sold out

    Molded grip allows for better control when making cuts and in harsh weather situations

    $14.50

    Sold out
  • Tiger-USA® Elite Claw Knuckle Duster Trench Knife 3.25" w/ Paracord

    2 reviews

    $17.99

    Sold out

    Multipurpose spring-assisted trench knife with a knuckle duster and paracord!

    $17.99

    Sold out
  • Tiger-USA® America Knuckle Duster Trench Knife 4" w/ Glassbreaker

    $19.99

    Sold out

    Multipurpose spring assisted knife with knuckle duster for easier grip!

    $19.99

    Sold out
  • Rite Edge™ USA Steel Bowie Knife 14.75" w/ Knuckle Guard & Sheath

    1 review

    $15.99

    Sold out

    A bowie knife with a knuckle guard makes perfect for soldiers and military personnel!

    $15.99

    Sold out
  • Rite Edge™ Skull & Bones Knuckle Duster Steel Survival Knife 8"

    5 reviews

    $22.29

    Sold out

    Knuckle grip knife that makes a bold statement!

    $22.29

    Sold out

Knives For Self-Defense And Utility

Do you feel prepared to defend yourself in the event of an emergency?

Knives serve many functions, among them self-defense. At The Home Security Superstore, we offer a variety of models. Our knives are ideal for everything from use during a hunting trip to personal safety. You can use the same knife for camping and self-defense, or buy a few for unique purposes. Let’s take a look at some of our most popular personal defense knives, as well as the array of knives we keep in stock for daily use. 

Feel Empowered at Home and Beyond with Self-Defense Knives

You don’t need to feel apprehensive when you’re sleeping in your apartment alone or when you’re on a long hike with no cell service. Self-defense knives are a tool of empowerment, and many of the models at The Home Security Superstore can be easily stored in a pocket or nightstand. Let’s take a look at some of our most popular models. 

Self-Defense Knives: Our best self-defense knives include sling blades with an attached flashlight and concealed pen knives. Carry a blade in your purse or store it in your glovebox – you’ll gain peace of mind immediately. Knives can also be strategically kept in a nightstand for easy access in the event of a suspected intruder. 

Keychain Knives: Want a knife on hand for self-defense as well as everyday utility? These knives for protection easily clip onto any keychain, so you’re prepared to ward off someone in a dark parking lot at a moment’s notice. They are easily deployed and lock back into place. 

Diving Knives: Check out our diving knives if you need a blade for your fishing and SCUBA diving adventures. These affordable options have a rubber sheath and stainless steel blades. Many even have rubber strapping so you can wear the knife hands-free under water. Once you surface, keep the knife in your bag or the back of your car for self-defense on the go. 

Hunting Knives: Many of our blades can be used for self-defense but also have a practical use. Purchase our hunting knife with flashlight and firestarter for a trip into the woods to hunt birds, or take our plain edge steel survival knife for cleaning larger animals. Our knives can always be stored for use as protection when they’re not out in the wild. 

Folding Knives: The best knife for home defense may be a folding knife. These designs fold into the handle and are easy to carry in your pocket or tuck into a purse. Folding knives may even have other utility tools attached, so they can help you open a bottle or cut through a piece of plastic. Other folding knives have a single, substantial blade that will thwart off an attack in seconds. 

Pen Knives: Want to hide your self-defense in a seemingly harmless array of office supplies? Check out our supply of pen knives. These blades pull out of a faux pen casing, giving you a sense of safety when you’re working late or alone. 

Survival Knives: Our knife superstore also includes tactile knives and other survival knives that are great for self-defense as well as outdoor, functional purposes like cutting rope. 

Ready to equip yourself with a self-defense knife at home and on the go? Take advantage of our great deals on blades of all sizes! We have knives designed for easy carrying and sturdy options that will last for years. Best of all, most of our knives come with their own sheaths for easy storage and maintenance. 

If you have questions about choosing the right model, reach out so we can match you with the best self-defense knives for your needs.


DISCLAIMER, RELEASE, ASSUMPTION OF RISK, WAIVER OF LIABILITY AND INDEMNITY AGREEMENT: The Home Security Superstore is not responsible for any physical harm or damage from the use or misuse of self-defense devices purchased from us.

By purchasing a self-defense device from us you understand that The Home Security Superstore does not warrant that you may legally purchase, possess, or carry these products according to any state or local laws. You also acknowledge that you have determined their legality before purchasing and that you are an adult of at least 18 years of age and under no legal disability. 

By purchasing a self-defense device from The Home Security Superstore, the buyer warrants that he/she is in compliance with all applicable federal, state and local laws and regulations regarding the purchase, ownership, and use of the item. The buyer expressly agrees to indemnify and hold harmless The Home Security Superstore for all claims resulting directly or indirectly from the purchase, ownership, and use of the item in compliance or violation of federal state and local laws or regulations. 

Please check local laws before ordering any self-defense device.

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