Glacier Flex™ Engine Block Heater Cord, All-Weather, SJTW, 16/3 AWG, 13 A, 3 Outlet(s), 15'

Glacier Flex™ Engine Block Heater Cord, All-Weather, SJTW, 16/3 AWG, 13 A, 3 Outlet(s), 15'

Marsoni

M251S

$51.32

Get it in 3 business days with 1 day shipping. Friday, May 29

Glacier Flex™ Engine Block Heater Cord, All-Weather, SJTW, 16/3 AWG, 13 A, 3 Outlet(s), 15'Specifications Type All Weather Length 15' Gauge (AWG) 16 3 Amps 13 A Colour Blue Voltage 300 V Wattage 1625 W No. Of Outlets 3 Trade Designation SJTW Min. Temperature 50C ( 58F) Max. Temperature 60C (140F)

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These are awesome and have become my favorite socks to have for everyday wear. I have since bought the hightop version as well and there are just as equally great. They fit almost like compression socks. Color does fade a bit after repeated washing but not enough to make a big difference in appearance. They have lasted for a long time and still going. They have lots of cushion which makes it very comfortable to wear.

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Reviewed in the United States on April 4, 2026

Verified Purchase

kimberly jumper

Natrona Heights, US

★★★★★ 5

Great Socks

Color: (001) Black / Black / Castlerock, Size: Large

I keep ordering these over and over again. They fit well, and are soft and comfortable. My feet don't sweat like crazy while wearing them. The cupped heel makes them fit even better. They hold up to everything from everyday use to active lifestyles.

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Reviewed in the United States on April 9, 2026

Verified Purchase

jeaton

Boise, US

★★★★★ 5

Solid under armour sock

Color: (001) Black / Black / Castlerock, Size: Medium

Good socks. Very soft. Not too thick. No seam discomfort. Hope they hold up.

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Reviewed in the United States on May 30, 2026

Verified Purchase