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htp182 | Staff 13.6K Views
Mar 24, 2026 4:28 PM

Klein Tools Serrated Stainless Steel Duct Knife w/ 5.5'' Blade

$10

$19

47% off
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Deal Details
Amazon has Klein Tools Serrated Stainless Steel Duct Knife w/ 5.5'' Blade (DK06) for $9.98. Shipping is free w/ Prime or on $35+ orders.

Thanks to Deal Hunter htp182 for posting this deal.

About this item:
  • Cuts duct board and flexible duct
  • Double-edged knife blade, fine edge on one side and serrated edge on the other
  • Puncture resistant nylon sheath with belt loop
  • Cushion-Grip handle for comfort

Editor's Notes

Written by SubZero5 | Staff
  • About this deal:
    • Our research indicates that this deal is $8.99 less (47% savings) than the next best available price from a reputable merchant with prices starting from $18.97 at the time of this post.
  • About this store:

Original Post

Written by htp182 | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has Klein Tools Serrated Stainless Steel Duct Knife w/ 5.5'' Blade (DK06) for $9.98. Shipping is free w/ Prime or on $35+ orders.

Thanks to Deal Hunter htp182 for posting this deal.

About this item:
  • Cuts duct board and flexible duct
  • Double-edged knife blade, fine edge on one side and serrated edge on the other
  • Puncture resistant nylon sheath with belt loop
  • Cushion-Grip handle for comfort

Editor's Notes

Written by SubZero5 | Staff
  • About this deal:
    • Our research indicates that this deal is $8.99 less (47% savings) than the next best available price from a reputable merchant with prices starting from $18.97 at the time of this post.
  • About this store:

Original Post

Written by htp182 | Staff

Community Voting

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Top Comments

OrangeCemetery2327
255Comments
84Reputation
I have one of these. Don't need it. I feel like a SpecOps Frogman every time I use it. Would recommend.
Go to Comment
MellowPenguin532
122Comments
14Reputation
It's also illegal to use this to stab people. There's lots of illegal ways to use lots of things
Go to Comment
abstractedpudding
1.7KComments
440Reputation
I would recommend never taking legal advice from this poster.
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31 Comments

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Mar 24, 2026 5:24 PM
7 Comments
Joined Oct 2025
justyb76Mar 24, 2026 5:24 PM
7 Comments
Nice! In for one.
Mar 24, 2026 5:27 PM
22 Comments
Joined Jun 2025

This comment has been rated as unhelpful by Slickdeals users.

Mar 24, 2026 5:27 PM
255 Comments
Joined Jun 2020
OrangeCemetery2327Mar 24, 2026 5:27 PM
255 Comments
I have one of these. Don't need it. I feel like a SpecOps Frogman every time I use it. Would recommend.
3
Mar 24, 2026 5:29 PM
1.2K Comments
Joined Sep 2014
m3n00bMar 24, 2026 5:29 PM
1.2K Comments
Quote from HappyBoundary3430 View quoted comment :
Illegal to carry in most states.
In public yes.
Mar 24, 2026 5:41 PM
891 Comments
Joined Dec 2019
OG-BluntmanMar 24, 2026 5:41 PM
891 Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from HappyBoundary3430 View quoted comment :
Illegal to carry in most states.
Exceeding the speed limit is illegal too🤷 but only if you get caught😉
1
Mar 24, 2026 5:43 PM
122 Comments
Joined Dec 2020
MellowPenguin532Mar 24, 2026 5:43 PM
122 Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from HappyBoundary3430 View quoted comment :
Illegal to carry in most states.
It's also illegal to use this to stab people. There's lots of illegal ways to use lots of things
1
Mar 24, 2026 6:36 PM
1.7K Comments
Joined Jun 2013
abstractedpuddingMar 24, 2026 6:36 PM
1.7K Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from HappyBoundary3430 View quoted comment :
Illegal to carry in most states.
I would recommend never taking legal advice from this poster.
1

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Mar 24, 2026 6:38 PM
333 Comments
Joined Mar 2009
NinjakickMar 24, 2026 6:38 PM
333 Comments
Them reviews don't look too happy... unless ya really need the serrated edge, you can get a Morakniv with belt sheath for same price and don't gotta worry about the blade snapping in half.
1
1
Mar 24, 2026 7:00 PM
94 Comments
Joined Nov 2017
zar9357Mar 24, 2026 7:00 PM
94 Comments
Quote from OG-Bluntman View quoted comment :
Exceeding the speed limit is illegal too🤷 but only if you get caught😉
This guy drives in the left lane. 👍🏾
1
Mar 24, 2026 7:05 PM
585 Comments
Joined Feb 2004
webwidejoshMar 24, 2026 7:05 PM
585 Comments
Quote from HappyBoundary3430 View quoted comment :
Illegal to carry in most states.
I'd rather get caught carrying a knife and argue it's a tool not a weapon when it literally says tool and is marketed as a tool, made by a tool company.
Pro
Mar 24, 2026 7:28 PM
10.8K Comments
Joined Mar 2018
WooHoo2You
Pro
Mar 24, 2026 7:28 PM
10.8K Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from HappyBoundary3430 View quoted comment :
Illegal to carry in most states.
It is 100% legal in every state if carried as and used as a tool. A hammer stops being a hammer (legally) the second you use it to assault someone. Doesn't mean they are considered deadly weapons in my toolbox.
2
Mar 24, 2026 7:51 PM
245 Comments
Joined Jun 2017
MoparnjMar 24, 2026 7:51 PM
245 Comments
Quote from HappyBoundary3430 View quoted comment :
Illegal to carry in most states.
Good thing I live in NH. We can carry whatever knife we want, even switchblades, as long as you are not a felon.
Live Free Or Die, it's not just our state motto.
Mar 24, 2026 7:53 PM
585 Comments
Joined Feb 2004
webwidejoshMar 24, 2026 7:53 PM
585 Comments
If you're a felon and work HVAC in NH you have to use safety scissors, or you just can't have a switchblade?
1
Mar 24, 2026 7:56 PM
613 Comments
Joined Feb 2009
Hamburgerler71Mar 24, 2026 7:56 PM
613 Comments
Quote from HappyBoundary3430 View quoted comment :
Illegal to carry in most states.
Most state's have a maxium size 5.5" (that's what she said) but it is completely different if it is conceled. That is usually around 3-4".
1
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Mar 24, 2026 8:16 PM
669 Comments
Joined Sep 2015
DreadPirateWesleyMar 24, 2026 8:16 PM
669 Comments
Good for field dressing a deer, ya think?
1

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