Automatic Heavy Duty Knife with 5-Hole Handle and Safety Lock — 3.5-Inch Stainless Steel Blade, 8-Inch Overall Length, Spring-Loaded Deployment, 4.5-Inch Collapsed, Black Finish
$16.11
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When you need a blade ready in an instant, this automatic knife delivers. A single press of the button deploys the 3.5-inch stainless steel blade with decisive spring-loaded action, and the safety lock ensures it stays closed until you make the call. The 5-hole handle design provides a secure, lightweight grip that won't let you down.
- Spring-loaded automatic deployment opens the 3.5-inch blade instantly with one hand
- Stainless steel handle with 5-hole cutout design for secure grip and reduced weight
- Safety lock mechanism prevents accidental blade deployment during carry
- Collapses to 4.5 inches for compact pocket carry — just 0.4 lbs total weight
- 8 inches overall length with durable black finish throughout
Instant Deployment When Every Second Counts
Preparedness means having the right tool accessible and ready when you need it — no fumbling, no hesitation. This automatic knife features spring-loaded blade deployment that puts a sharp 3.5-inch stainless steel blade in your hand with a single button press. The safety lock keeps it secure in your pocket, and the 5-hole handle gives you a grip that’s both light and confident.
Who This Knife Is For
Outdoor enthusiasts, first responders, and everyday carry advocates who value one-handed blade access will appreciate the instant deployment of this automatic knife. Whether you’re cutting cordage, preparing materials in the field, or need a reliable tool during an emergency, the spring-loaded action eliminates the two-hand fumble of a manual folder.
Tradespeople who need a dependable cutting tool throughout the day, hunters processing game, and anyone who carries a knife as part of their daily preparedness routine will find the compact 4.5-inch collapsed size fits comfortably in any pocket.
Is This the Right Choice for You?
Choose this Automatic Knife if you want:
- Instant one-handed blade deployment with spring-loaded action
- A lightweight 5-hole handle design that’s comfortable during extended use
- Compact 4.5-inch collapsed size for everyday pocket carry
Consider something else if you need:
- A longer blade for heavy-duty cutting tasks — this is a 3.5-inch blade
- A double-edge blade for tactical applications — consider the OTF model
Built Heavy Duty, Carries Light
The stainless steel blade holds an edge well and resists corrosion, making it a reliable performer in wet or demanding conditions. The 5-hole handle isn’t just for aesthetics — the cutout pattern reduces overall weight while maintaining structural strength, giving you a knife that weighs just 0.4 lbs without sacrificing durability.
The safety lock is a critical feature for pocket carry. It prevents the blade from accidentally deploying in your pocket or bag, so you can carry with confidence. When you need the blade, disengage the safety and press the deployment button — the spring mechanism does the rest with smooth, decisive action.
Quick Comparison: How Does This Knife Stack Up?
| Feature | Auto Knife (5-Hole) | Auto Knife (Solid) | OTF Double Edge | Manual Folder |
|---|---|---|---|---|
| Deployment | Automatic ✔ | Automatic ✔ | Automatic OTF ✔ | Manual |
| Blade Length | 3.5 inches | 3.5 inches | 3.75 inches ✔ | Varies |
| Handle Style | 5-hole (lighter) ✔ | Solid (sturdier) | Solid | Varies |
| Weight | 0.4 lbs ✔ | 0.4 lbs ✔ | 0.7 lbs | Varies |
| Collapsed Size | 4.5 inches ✔ | 4.5 inches ✔ | 5.75 inches | Varies |
| Best For | Lightweight EDC ✔ | Rugged EDC ✔ | Tactical use ✔ | Legal restrictions ✔ |
Practical Details
This knife measures 8 inches overall when open and collapses to 4.5 inches closed. The blade is 3.5 inches of stainless steel with a black finish. The stainless steel handle features a 5-hole cutout design. Total weight is 0.4 lbs. Equipped with a safety lock to prevent accidental deployment. Note: Automatic knives are subject to local and state regulations — check your area’s laws before purchasing or carrying.
Carry a blade that’s ready when you are. This automatic knife delivers instant deployment, a secure grip, and pocket-friendly size for reliable everyday preparedness.
Frequently Asked Questions
What’s the difference between this 5-hole handle and the solid handle version?
Both knives share the same blade length, overall dimensions, and spring-loaded deployment mechanism. The difference is purely in the handle design. The 5-hole version has cutouts that reduce weight slightly and provide a different grip texture. The solid handle version offers a more traditional feel with a bit more material in your hand. Both weigh the same at 0.4 lbs. It comes down to personal preference in grip style.
Are automatic knives legal in my state?
Automatic knife laws vary significantly by state and locality. Some states allow ownership and carry with no restrictions, others require a permit, and some restrict them entirely. It’s your responsibility to verify the laws in your area before purchasing or carrying any automatic knife. When in doubt, contact your local law enforcement or review your state’s knife statutes directly.
How do I maintain the spring mechanism?
Keep the deployment mechanism clean and free of debris. A small drop of light machine oil on the pivot point and spring mechanism every few months keeps the action smooth and responsive. Avoid exposing the knife to excessive moisture without drying it afterward. Wipe the blade clean after each use and store the knife in a dry location when not carrying it.
| Type of Knife | Automatic |
|---|---|
| Overall Length | 8 inches |
| Blade Length | 3.5 inches |
| Collapsed Length | 4.5 inches |
| Handle Material | Stainless Steel |
| Weight | 0.4 lbs |
| Dimensions | 8" x 1.38" |
Additional information
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