About us
FSTSN is a trusted brand for premium power solutions. We specialize in high-quality extension cords for American homeowners, DIYers, and outdoor lovers—blending safety, durability, and convenience. All cords meet U.S. safety standards, with thick copper cores, flame-retardant jackets, anti-slip plugs, and multi-outlet designs. Our belief: “Power That Works, Safety That Lasts”
Are FSTSN extension cords compliant with U.S. safety standards?
Yes! All meet UL/certified U.S. safety standards (see product labels). Equipped with flame-retardant jackets, thick copper cores, and anti-overheating plugs—safe for home/workshop/outdoor use.
Can it power heavy-duty tools?
Yes! Heavy-duty models (12/14/16 AWG) fit high-power tools. Check product max wattage/amp for compatibility.
Flexible in cold weather?
Yes! PVC jacket stays flexible at -40°F—suitable for winter outdoor use or garage storage.
Retractable extension cord
14/3 Extension cord
16/3 Extension cord
12/3 Extension cord
Appliance/Tool Power Cord
FSTSN 12 Gauge Yellow Extension Cord
 FSTSN 9 Ft Extension Cord, 14/3 Gauge Heavy Duty Appliance Power Cord, 3 Pron... |  FSTSN 10 Ft Heavy Duty Indoor Outdoor Extension Cord - 16/3 SJTW Waterproof P... |  FSTSN 10 ft Heavy Duty Extension Cord Yellow - 12/3 SJTW 15 AMP Indoor Power ... |  FSTSN 2 Pack 9 ft 14/3C SJTW Appliance and Power Tool Cord, 14 Gauge 3 Prong ... |  FSTSN 75ft Retractable Extension Cord Reel - 14 AWG/3C SJTOW Heavy Duty with ... | |
|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — |
| Price | — | — | — | — | — |
| Gauge | 14/3 | 16/3 | 12/3 | 14/3C | 14/3C |
| Length | Various | Various | Various | Various | Various |
| Uses | Outdoor/Indoor | Outdoor/Indoor | Outdoor/Indoor | Outdoor/Indoor | Outdoor/Indoor |
FSTSN 12 Gauge Yellow Extension Cord
FSTSN 9 Ft Extension Cord, 14/3 Gauge Heavy Duty Appliance Power Cord, 3 Pron... | FSTSN 10 Ft Heavy Duty Indoor Outdoor Extension Cord - 16/3 SJTW Waterproof P... | FSTSN 10 ft Heavy Duty Extension Cord Yellow - 12/3 SJTW 15 AMP Indoor Power ... | FSTSN 2 Pack 9 ft 14/3C SJTW Appliance and Power Tool Cord, 14 Gauge 3 Prong ... | FSTSN 75ft Retractable Extension Cord Reel - 14 AWG/3C SJTOW Heavy Duty with ... | |
|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — |
| Price | — | — | — | — | — |
| Gauge | 14/3 | 16/3 | 12/3 | 14/3C | 14/3C |
| Length | Various | Various | Various | Various | Various |
| Uses | Outdoor/Indoor | Outdoor/Indoor | Outdoor/Indoor | Outdoor/Indoor | Outdoor/Indoor |
About us
FSTSN is a trusted brand for premium power solutions. We specialize in high-quality extension cords for American homeowners, DIYers, and outdoor lovers—blending safety, durability, and convenience. All cords meet U.S. safety standards, with thick copper cores, flame-retardant jackets, anti-slip plugs, and multi-outlet designs. Our belief: “Power That Works, Safety That Lasts”
Are FSTSN extension cords compliant with U.S. safety standards?
Yes! All meet UL/certified U.S. safety standards (see product labels). Equipped with flame-retardant jackets, thick copper cores, and anti-overheating plugs—safe for home/workshop/outdoor use.
Can it power heavy-duty tools?
Yes! Heavy-duty models (12/14/16 AWG) fit high-power tools. Check product max wattage/amp for compatibility.
Flexible in cold weather?
Yes! PVC jacket stays flexible at -40°F—suitable for winter outdoor use or garage storage.
Retractable extension cord
14/3 Extension cord
16/3 Extension cord
12/3 Extension cord
Appliance/Tool Power Cord