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Pack white extension - white,
$11.98
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100ft heavy duty outdoor - heavy,
$142.44
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Awg heavy duty - 12,
$79.99
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100 3 sjtw - 100, ft.
$99.99
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Gauge gfci lighted 3 - gfci, 12/3
$175.97
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Heavy duty outdoor extension - outdoor,
$69.99
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100 3 heavy duty - ft., 12/3
$80.99
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3 extension cord - 12/3,
$59.95
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100 gauge heavy - ft, 12/3
$89.00
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Ridgid 100 3 - ft., duty
$79.99
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100 foot lighted outdoor - foot,
$50.89
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Gauge extension cords heavy - gauge,
$125.97
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Extension cord 12 3 - 3,
$11.95
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100ft gauge heavy duty - 12/3,
$67.67
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Outdoor extension cord - 12/3,
$58.41
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200 ft extension - 14/3,,
$139.98
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Indoor outdoor extension cord - extension,
$22.24
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Woods 100 heavy duty 3 - 100', heavy-duty
$79.95
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Gauge heavy duty lighted - heavy,
$125.97
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Ridgid 100 3 heavy - ridgid,
$52.99
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Link 6ft outdoor - /,
$10.99
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Husky 100 heavy duty - 12/3,
$89.95
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200ft outdoor indoor extension - outdoor/indoor,
$122.00
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Flexible extreme cold - 12/3,
$162.97
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Ridgid 100 3 - ridgid, 12/3
$84.95
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100 3 heavy duty - 100,
$60.99
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Utilitech 100ft heavy - 100ft,
$103.20
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2 light duty indoor - 12,
$7.07
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Outdoor extension cord - outdoor,
$107.99
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100ft outdoor extension - outdoor,
$69.99
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100ft heavy duty gauge - 100ft, 12
$125.97
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100 heavy duty outdoor - ft,
$154.37
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100ft heavy duty extension - duty,
$89.51
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Outdoor extension cord - extension,
$14.99
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Extension cord weatherproof - extension,
$12.99
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Outdoor extension cord - 8,
$16.99
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Flat plug 1ft short - plug, extension
$14.17
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100 outdoor extension - 100, ft
$47.61
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Gauge 100 heavy - gauge, duty
$175.56
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100 sjoow sj sjo - sj, sjow
$166.05
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Black oil resistant - black,
$91.99
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Durable 1ft gauge extension - 12,
$11.69
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Ridgid 100 3 heavy - ridgid, ft.
$77.99
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Hdx 2 indoor - 16/2,
$6.93
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Pack 3ft extension cord - pack,
$24.50
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Indoor outdoor extension - indoor, cord
$26.98
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Heavy duty outdoor - ft,
$83.37
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Link ft indoor - bn-link, 6-9
$16.99
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Zoro select 4gad5 - zoro,
$20.45
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Gearit 100ft power extension - gearit,
$101.99
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Outdoor extension cord - 12/3,
$65.24
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100ft yellow outdoor - yellow,
$59.68
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Heavy duty outdoor - duty,
$55.99
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Heavy duty outdoor - duty, extension
$26.99
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50ft outdoor indoor extension - 50ft,
$138.21
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Heavy duty extension cord - heavy,
$130.38
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Awg heavy duty - heavy,
$79.99
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Grey flat plug - 12,
$18.56
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100 gauge extension - ft,
$89.00
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Outdoor extension cord - outdoor,
$18.00
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Gauge heavy duty - duty, outdoor
$43.37
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Century 3sjtw pro glo 100 - 12/3sjtw, pro-glo
$95.00
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Heavy duty outdoor - 50,
$49.99
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100 voltec gauge - voltec, 12
$74.39
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10ft outdoor extension cord - 10ft,
$35.62
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Heavy duty outdoor - ft, 12/3
$54.74
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Outdoor extension - ft,
$28.05
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Indoor outdoor extension cord - indoor,
$47.19
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Ridgid 100 heavy duty - 100,
$86.80
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100 lighted heavy - 100', 3
$125.97
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Vevor 100ft extension cord - vevor,
$104.90
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Gauge heavy duty outdoor - gauge,
$16.64
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Indoor outdoor extension cord - indoor,
$40.55
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Powgrn 300 3 - powgrn,
$211.00
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New southwire 100 - southwire, 100’
$100.00
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Voltec 100 outdoor ext - 100',
$60.00
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Heavy duty outdoor - 6,
$22.67
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6ft outdoor heavy duty - outdoor,
$43.99
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Pack 10ft sjtw outdoor - 10ft,
$62.99
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Heavy duty 100ft outdoor - heavy,
$85.99
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Indoor extension cord with - indoor,
$14.68
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50ft outdoor indoor extension - 50ft, outdoor/indoor
$59.95
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3 sjtw lighted - 12/3,
$34.44
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Huskey 100 3 heavy duty - 100,
$85.49
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Lighted outdoor - ft,
$25.10
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100 3 heavy - 100,
$75.00
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12ft outdoor extension cord - 12ft,
$24.99
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Sjtw heavy duty - sjtw,
$59.99
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Outdoor extension cord - ft,
$34.57
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Voltec 00159 100ft - 05-00159-us,
$98.94
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Outdoor extension cord 3 - outdoor,
$14.22
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100ft artic blue - 100ft, all
$59.99
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Pack ft outdoor - of, 6
$23.09
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50ft gauge outdoor power - 50ft,
$135.23
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100 yellow contractor - 100-ft,,
$89.99
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100 flat black - 100, ft
$121.95
Buy It Now
Looking for more 100 3 extension 12 cord?
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Browse 96 100 3 extension 12 cord listings currently in our index. Prices range from $6.93 to $211, with an average of $70.39. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about 100 3 extension 12 cord →
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Whether you are looking for a brand-new or second-hand 100 3 extension 12 cord, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $6.93, while premium listings can reach $211 — giving you a wide budget spread to work with. The average price of $70.39 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.