Maximm 10 feet Heavy Duty Extension Cord, 14 Awg 3-Prong Flat Plug, Gray
Maximm 10 feet Heavy Duty Extension Cord, 14 Awg 3-Prong Flat Plug, Gray
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Maximm 10 feet Heavy Duty Extension Cord, 14 Awg 3-Prong Flat Plug, Gray

345 ratings
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Cord Length10 ft
Actual ColorGray

Key item features

  • Robust Construction: Crafted with a PVC jacket and 14-gauge copper conductors, this gray extension cord offers durability and reliability for long-term use.
  • Space-Saving Design: Featuring a flat plug, this cord fits easily in tight spaces, remaining hidden behind furniture and appliances for a neat area.
  • Powerful Performance: Equipped with a NEMA 5-15P grounded plug and 5-15R connector, it boasts an SPT-3 15A/1800W 120V AC rating for medium to heavy-duty applications.
  • Slim Profile: Unlike standard round cords, its slim flat wire design allows it to run seamlessly under carpets, keeping unsightly cords out of view.
  • Versatile Application: Expertly engineered for reliable performance in both home and office environments, supporting high-draw household devices and workshop tools.
  • Enhanced Safety: This UL-certified electrical solution ensures safe operation, combining safety and flexibility for optimized power distribution.
Generated by AI

Specs

Extension cord type, SPT-2Cord length, 10 ftAmps, 15 ARec location, IndoorOutlets, 3Features, Heavy Duty

About this item

Product details

Upgrade your power setup with the Maximm 10 feet Heavy Duty Extension Cord, expertly engineered for reliable performance in both home and office environments. Featuring a sleek, space-saving 3-prong flat plug, this low-profile 14 Awg power cord fits effortlessly behind furniture, heavy appliances, and electronics, allowing them to sit flush against the wall. Designed with durability in mind, the robust Gray ground cable ensures safe operation for high-draw household devices and workshop tools. This UL-certified, premium electrical solution combines safety and flexibility, making it the perfect low-profile wire extender to eliminate cluttered spaces and optimize your power distribution.
  • High-Quality Construction: Crafted with a PVC jacket and 14-gauge copper conductors, this white extension cord ensures durability and reliability for long-term use.
  • Space-Saving Design: Featuring a flat plug design, this extension cord can easily fit in tight spaces and remain hidden behind your desk, couch, bookshelf, kitchen appliances, and more, keeping your area neat and organized.
  • Medium to Heavy-Duty Performance: Equipped with a standard NEMA 5-15P grounded power plug and 3-pin female NEMA 5-15R connector, this extension cord boasts an SPT-3 15A/1800W 120V AC rating, making it suitable for medium to heavy-duty applications.
  • Slim Profile: Unlike standard round wire cords, this extension cord features a slim flat wire design, allowing it to run seamlessly under carpets and keep unsightly cords hidden from view.
info:
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Specifications

Extension cord type

SPT-2

Cord length

10 ft

Amps

15 A

Rec location

Indoor

Warranty

Warranty information

30-Day return, 1 year limited warranty. Contact us through Walmart messages.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.7 out of 5 stars
stars
345 ratings64 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars86% (297)
  2. 4 stars6% (22)
  3. 3 stars1% (3)
  4. 2 stars1% (4)
  5. 1 star6% (19)

Reviews summary

Pros

  • : The cable measures as expected for office use.
  • : The cable appears robust and durable.

Cons

  • : Improper receptacle orientation prevents plugs from seating securely.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 64 reviews

Sep 11, 2026
Reviewer name: Quatermass
Item details
Cord length: 20 ft
Color: Black
Sold byMaximm CableDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Serves its purpose well.

Seems to be well-made and high quality. The length is correct. It says it supports up to 15 amps but I haven't put it under a very heavy load. It is grounded (3 prongs), so my Dell power supplies can be plugged in without dangerously using an adapter. I wanted to utilize a wall outlet that is otherwise unreachable behind some furniture and the flat plug-in doesn't require a lot of space, so that isva big plus. The black color makes it less noticeable along the baseboard.

Helpful?36E5LEIUZ94K15434121345
May 22, 2026
Reviewer name: Pickle57
Top Reviewer
Item details
Cord length: 8 ft
Color: White
Sold byMaximm CableDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good extension cord for high-draw appliances...

Good cord.

Helpful?36E5LEIUZ94K15434121345
Jul 3, 2026
Reviewer name: RM
Top Reviewer
Item details
Cord length: 4 ft
Color: White
Sold byMaximm CableDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Extension cord

Good cord.

Helpful?36E5LEIUZ94K15434121345
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