Is 1/4" and 3/8" so close in actual size there is no discernable difference?

There is a difference. The 1/4” measures 3/8” od with an overlap of 1/4”. The 3/8” measures1/2” od with an overlap of about 3/4.

What is the best way to measure the wires so I can determine the correct size needed to completely wrap around my wiring harness?

For example, the 1/2" loom size will fit around a 1/2" diameter wire bundle. You'll get about 25% overlap of the material.

Will this protect cable and ethernet wires if I run it over an electric radiator?

I would say no. It is just weaved plastic strands. It protects against scuff and possibly sharp edges but not heat. If you want heat protection use exhaust heat wrap

does this help stop rats and mice from eating your wires??

Definitely makes it harder for rodents to eat through to the wires but its not a guaranteed solution. Given enough time rodents will likely eat through anything that isn't metal mesh.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Braided Split-Sleeve Black Wire Loom for High-Temperature Automotive Harness and Home Cable Management 10 Feet (1/2")

Product ID: 328173158

Details

Brand
MGI SpeedWare
Colour
Black
Material
Polyethylene
Product dimensions
3.05L x 0.01W
Style
Braided

📏10 feet length with 1/2" diameter

🔥Heat-resistant up to 150°C

🛠️Durable braided PET polyester

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

1792569₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

Description

🔥 Wrap it. Protect it. Own the heat. 🔥

RUGGED DURABILITY - Braided PET polyester resists cuts and abrasion for long-lasting protection
SLEEK ORGANIZATION - Keeps automotive and home cables neat, safe, and tangle-free
ULTIMATE HEAT DEFENSE - Withstands scorching temperatures up to 150°C (302°F)
GENEROUS LENGTH SIZE - 10 feet of 1/2" sleeving fits most harnesses and cable bundles
EFFORTLESS INSTALLATION - Split design with 25% overlap wraps wires in seconds

The MGI SpeedWare Braided Split-Sleeve is a 10-foot, 1/2-inch diameter wire loom made from durable, cut- and heat-resistant braided PET polyester. Designed for high-temperature automotive harnesses and home cable management, it features a convenient split design with 25% overlap for quick installation and reliable protection up to 150°C (302°F).

Specifications

ASIN	B08ZSC39C6
Best Sellers Rank	#20,978 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #97 in Cable Sleeves
Brand	MGI SpeedWare
Color	Black
Customer Reviews	4.7 4.7 out of 5 stars (645)
Enclosure Material	Polyethylene Terephthalate
Installation Type	Slide-On
Item Dimensions L x W	3.05L x 0.01W Meters
Manufacturer	MGI
Manufacturer Contact Information	[email protected]
Mfr Part Number	Cavalrywolf
Number of Pieces	1
Style Name	Braided
Unit Count	1.0 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.