Tool Logic

Tool Logic SL3 Multi-function Knife with Magnesium Fire Starter, Whistle

Tool Logic SL3 Multi-function Knife with Magnesium Fire Starter, Whistle

Tool Logic SL3 Multi-function Knife with Magnesium Fire Starter, Whistle

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A complete off-road survival kit in one tough, lightweight, incredibly versatile folding knife.

This tough, versatile folding knife could hold the key to survival in the great—or not-so-great—outdoors. It weighs just 2.7 ounces, and fits easily in a pocket, belt pouch, gear bag, or tackle box…but the extraordinary TOOL LOGIC SL3 is a complete off-road survival kit. Features include a razor sharp 3" 50/50 serrated blade, a loud emergency signal whistle and a magnesium alloy fire starter. The serrated/straight edge combo blade has a large thumb hole for fast, one-hand operation, aided by the sturdy liner lock in the compact, ultra-light Zytel® body. A sleeve along the top of the handle holds the fire starter. This almost magical little tool contains a magnesium alloy bar which will throw off a shower of intensely hot sparks when struck or scraped by the back of the knife blade. With proper tinder, it can efficiently start a life-sustaining fire, even when wet. And it’s rated for hundreds of strikes—so it’s as durable as the rest of this versatile little tool. You’ll find the SL3 a welcome companion for rugged outdoor sports, and minor, as well as critical, survival applications. This durable, corrosion-resistant, multi-purpose knife will be a welcome addition to any pack, gear bag, tool kit, tackle box, or vest.
  • A tough, lightweight multi-function folder for general outdoors use—or survival…just in case.
  • Razor sharp 3" serrated/straight combo blade, with large thumb hole and liner lock for one-hand operation
  • Dependable magnesium alloy fire starter stores in handle, always ready for an emergency
  • Loud signal whistle built into the tough, lightweight Zytel frame
  • Less than 3 oz. with its pocket/belt clip. Ideal for EMS & LE carry. Perfect for any glove box.

In just seconds…FIRE!


  • 3" 50/50 Straight/Serrated Combo Blade
  • Large thumb hole for easy one-hand operation
  • Durable, ultra-light Zytel® body
  • Liner-Type Lock
  • Removable Magnesium alloy fire starter
  • Loud Signal Whistle built into handle
  • Stainless steel boot/belt/pocket clip
  • Lanyard Holder
  • Manufacturer’s Lifetime Warranty


  • Blade Length: 3"
  • Overall Length: 7"
  • Weight: 3 oz
  • Finish: Satin Finish
  • Color: Black

Special discounts may apply for high volume sales. Contact our Bids & Quotes department for more information.

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