SKU: 94146396073

DEI Fire Sleeve 1in I.D. x 25ft Spool

Sale price$122.37 Regular price$135.97
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Description

DEI Fire Sleeve 1in I.D. x 25ft SpoolFire Sleeve solves the problem of heat and abrasions damaging fuel, transmission and brake lines and is a fireproof solution. Constructed from a high temperature resistant braided glass material, woven into a sleeve and heavily coated with 100% iron oxide silicone rubber, Fire Sleeve thermal insulator sleeve provides the ultimate in heat insulation and protection from direct heat up to 500F. Insulates wiring, hoses, oil brakes transmission lines &

Fire Sleeve solves the problem of heat and abrasions damaging fuel, transmission and brake lines and is a fireproof solution. Constructed from a high temperature resistant braided glass material, woven into a sleeve and heavily coated with 100% iron oxide silicone rubber, Fire Sleeve thermal insulator sleeve provides the ultimate in heat insulation and protection from direct heat up to 500°F. Insulates wiring, hoses, oil / brakes / transmission lines & more Use for bundling & protecting hoses, electrical wiring, etc. Withstands 2000°F of intermittent heat Size: 1 inch x 25 feet Fitment Chart AN Conversion Chart AN Size Metal Tube O.D. Thread Size 2 1/8 in. 5/16 24 SAE 3 3/16 in. 3/8 24 SAE 4 1/4 in. 7/16 20 SAE 5 5/16 in. 3/8 18 SAE 6 3/8 in. 9/16 18 SAE 8 1/2 in. 3/4 16 SAE 10 5/8 in. 7/8 14 SAE 12 3/4 in. 1-1/16 12 SAE 16 1 in. 1-5/16 12 SAE 20 1-1/4 in. 1-5/8 12 SAE 24 1-1/2 in. 1-7/8 12 SAE 28 1-3/4 in. 2-1/4 12 SAE 32 2 in. 2-1/2 12 SAE Fire Sleeve Application Chart Part# Name Line Size* 10470 3/8 in. Fire Sleeve 3AN4AN6AN** 10472 5/8 in. Fire Sleeve 6AN8AN 10474 1 in. Fire Sleeve 10AN12AN16AN**5/8 in. Heater Hose3/4 in. Heater Hose *Braided Kevlar line was used in testing. You may notice a slight difference in size if you have Braided Stainless Steel lines. **Tight fit: If you have fittings on your line, you may need to order one size up. You can achieve between 1/16 in. and 1/8 in. stretch out of our material. This may help on installs with fittings already on the lines.

Installation Instructions
Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 94146396073

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4.6 ★★★★★
Based on 24 reviews
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A
Verified Purchase
ABK
Belleville, US
★★★★★ 5
Great no shows for people with larger feet
Size: Large, Color: (001) Black / Black / Castlerock
Some of my favorite socks!! Great quality, fit, and material. I love that they don't slip down in my shoes, especially considering I have larger feet. I also love that Under Armour offers larger sizes in their socks considering everyone in our household has much larger feet than others.
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Reviewed in the United States on May 3, 2026
T
Verified Purchase
Tatacrio
Fort Morgan, US
★★★★★ 5
Best liner socks EVER
Size: Medium, Color: (348) Silica Green / Silica Green / Hydro Green
I have them in every color and used to get them from Sams, but they stopped selling them and I was lucky to find them on Amazon. Got all colors again. They stay, it's all I'm gonna say! And don't show in any of my tennis shoes. Absolutely love them and wear them until they get holes. They last a LONG time too. They're on the thin side and my foot loves them because they tend to get hot. There's no shrinking, they wash great with exception of the white ones I couldn't manage to keep white - they turned a bit greyish.
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Reviewed in the United States on January 4, 2026
C
Verified Purchase
Christy F
Waukegan, US
★★★★★ 5
Great socks
Size: Medium, Color: Pink - 647
Well-made and comfortable to wear. Great for golf and other outdoor activities. Like them because they do not show above shoes.
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Reviewed in the United States on April 19, 2026
C
Verified Purchase
Cait E
Grantham, US
★★★★★ 5
These ACTUALLY stay put all day long - I was skeptical, but am so glad I took a chance on these
Size: Medium, Color: (014) Halo Gray / Halo Gray / Castlerock
I was so skeptical about whether these would stay on my feet all day without sliding down into my shoe - I’ve tried so many socks in the past with the silicone strip on the heel which failed. I’ve owned these for a couple months now and they have never slipped down - they stay put all day! I love the variety of colors to choose from, and the value per pack is great since six pairs come per pack (I thought it was only three when I first purchased and was pleasantly surprised by the additional pairs). They also have perfect thickness - not too warm to wear during the summer months with sneakers; I live in a tropical climate, though, so I’m not sure how they will do in cooler climates. I’ve washed each pair once or twice and the color and quality of the silicone has stayed so far (knock on wood). Overall: high recommend based on my experience so far!
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Reviewed in the United States on September 13, 2025
M
Verified Purchase
Maggie Vega
San Leandro, US
★★★★★ 5
Great fit!
Size: Medium, Color: (403) Washed Navy / Washed Navy / Blue Smoke
Great quality!
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Reviewed in the United States on May 15, 2026

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