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Rokket | Staff 5.5K Views
Oct 23, 2026 12:15 AM

BN-LINK Outdoor Extension Cord Safety Cover (Green) $3.99 + Free Shipping w/ Prime or on $35+

$3.99

Amazon
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Deal Details
BN-LINK via Amazon [amazon.com] has BN-LINK Outdoor Extension Cord Safety Cover (Green) on sale for $3.99. Shipping is free w/ Prime or on orders $35+.

Compiled From Merchant's Product Page:
  • Features:
    • IP44 waterproof with rubber seals at both ends; resists water, snow, rain, dust, and dirt
    • 4 lockable latches and 2 cable clamps create a watertight seal
    • Compatible with up to 12-gauge cords, flat cables, and braided wires
    • Cable entry hole: 0.47" diameter; fits 14/16/18-gauge cords, braided cables, and flat wires
    • 2 mounting holes and 2 cable ties included for flexible placement or hanging
    • UV-resistant industrial-grade plastic construction
    • No installation required; portable use indoors or outdoors
Community Notes
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Deal Details
Community Notes
About the Poster
BN-LINK via Amazon [amazon.com] has BN-LINK Outdoor Extension Cord Safety Cover (Green) on sale for $3.99. Shipping is free w/ Prime or on orders $35+.

Compiled From Merchant's Product Page:
  • Features:
    • IP44 waterproof with rubber seals at both ends; resists water, snow, rain, dust, and dirt
    • 4 lockable latches and 2 cable clamps create a watertight seal
    • Compatible with up to 12-gauge cords, flat cables, and braided wires
    • Cable entry hole: 0.47" diameter; fits 14/16/18-gauge cords, braided cables, and flat wires
    • 2 mounting holes and 2 cable ties included for flexible placement or hanging
    • UV-resistant industrial-grade plastic construction
    • No installation required; portable use indoors or outdoors

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8 Comments

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Pro
Oct 23, 2026 12:53 AM
2.4K Comments
Joined Sep 2014
Coconutz0311
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Oct 23, 2026 12:53 AM
2.4K Comments

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

This is the normal price for the one pack green. If you want a six pack black, that's a deal at 2.50 each.
1
Oct 23, 2026 1:14 AM
9.1K Comments
Joined Aug 2007
ButcherboyOct 23, 2026 1:14 AM
9.1K Comments
Quote from Coconutz0311 View quoted comment :
This is the normal price for the one pack green. If you want a six pack black, that's a deal at 2.50 each.
You are right it's been the same price since June - got thumbs up because it's a staff.

Coconutz0311 your deal six for $2.50 each is a good deal - Thank youWink
Oct 23, 2026 4:04 AM
1K Comments
Joined Dec 2004
AMurderOfCrowsOct 23, 2026 4:04 AM
1K Comments
Quote from Coconutz0311 View quoted comment :
This is the normal price for the one pack green. If you want a six pack black, that's a deal at 2.50 each.
You've got the much better overall deal. thumbs up because better. unfortunately i don't need that many black ones :-(
Oct 23, 2026 8:54 AM
113 Comments
Joined Nov 2015
helofrendOct 23, 2026 8:54 AM
113 Comments
I'm not sure these are necessary at all.
2
Oct 23, 2026 1:18 PM
355 Comments
Joined May 2008
thedovOct 23, 2026 1:18 PM
355 Comments
Since there's only gaskets present at each end, it makes me wonder how effective it is at moisture intrusion.
Oct 23, 2026 4:02 PM
113 Comments
Joined Nov 2015
helofrendOct 23, 2026 4:02 PM
113 Comments
Quote from thedov View quoted comment :
Since there's only gaskets present at each end, it makes me wonder how effective it is at moisture intrusion.
If you are connecting 3 prong to 3 prong outdoor cables, less effective than the junction itself. Keep in mind that a junction like this would still function if not water tight and completely submerged in water. You would also not be electrocuted from being in the same pool of water. These boxes may have a limited use case, but for most cases might just be a trip hazard that serve little more than false peace of mind. 🤷🏻
Oct 23, 2026 5:57 PM
1.5K Comments
Joined Oct 2004
sandersOct 23, 2026 5:57 PM
1.5K Comments
I'm not really understanding the value of this. I recommend getting one with strain relief for both cables and not to rely on preventing water an moisture getting in. Unless something is actually rated to an IP level of water resistance, both vapor and liquid can get in there and have difficulty getting out. I think it would be more of problem than skipping a case altogether. Maybe if you planned to use it indoors, but still get some strain relief while your putting this huge knob on you extension.
I have something similar for overhead string lighting in tension, but mine had built in strain relief for both cables which was the reason I purchased it. At the time the only reasonably priced ones were construction orange so I paid my daughter to spray paint it black. Now it hovers over our patio with flakes of black peeling off so the orange looks particularly ugly.
Last edited by sanders October 23, 2026 at 12:04 PM.

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Oct 23, 2026 9:22 PM
44 Comments
Joined Jan 2025
purpleleotardmanOct 23, 2026 9:22 PM
44 Comments
IP44 is splash rated, not submersion, so hang it off the ground with the included cable ties instead of letting it sit in a puddle.

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