--- product_id: 116151072 title: "100ft - 1/4 inch PET Expandable Braided Sleeving – Black – Alex Tech Braided Cable Sleeve" brand: "alex tech" price: "¥10624" currency: JPY in_stock: true reviews_count: 13 category: "Alex Tech" url: https://www.desertcart.jp/products/116151072-100ft-1-4-inch-pet-expandable-braided-sleeving-black-alex store_origin: JP region: Japan --- # 100ft length for extensive coverage High-temp resistance up to 257°F 50% expandable diameter for versatile fit 100ft - 1/4 inch PET Expandable Braided Sleeving – Black – Alex Tech Braided Cable Sleeve **Brand:** alex tech **Price:** ¥10624 **Availability:** ✅ In Stock ## Summary > 🖤 Sleek, strong, and stretch-ready – cable management that means business. ## Quick Answers - **What is this?** 100ft - 1/4 inch PET Expandable Braided Sleeving – Black – Alex Tech Braided Cable Sleeve by alex tech - **How much does it cost?** ¥10624 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/116151072-100ft-1-4-inch-pet-expandable-braided-sleeving-black-alex) ## Best For - alex tech enthusiasts ## Why This Product - Trusted alex tech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heat & Flame Resistant:** Operates safely between -103°F to 257°F, perfect for automotive and high-performance electronics. - • **Effortless Installation:** Cut cleanly with a hot knife to prevent fraying, making setup quick and professional every time. - • **Flexible & Expandable Fit:** Expands by 50% to snugly fit various cable diameters, ensuring a sleek, organized look. - • **Ultimate Cable Protection:** Durable PET braided sleeving shields wires from abrasion and wear, extending cable lifespan. - • **Certified Safety & Eco-Friendly:** UL, ROHS, REACH certified and halogen-free for peace of mind in any environment. ## Overview Alex Tech’s 100ft 1/4 inch PET expandable braided sleeving offers premium cable protection with a flexible, abrasion-resistant design that expands 50% to fit multiple cable sizes. Rated for high temperatures (-103°F to 257°F) and certified UL, ROHS, and REACH compliant, this black sleeving is ideal for automotive, audio, and electronics applications, ensuring organized, durable wiring with easy installation. ## Description Product Description Alex Tech PET braided sleeving is used to wrap and protect a wide assortment of cables in many application. It's flexible, high stretch and abrasion resistance Used in automotive engine Suitable for automotive engines because it's high temperature resistance Used in RCA Hifi Audio hdmi cables Protect RAC Hi-Fi Audio hdmi speaker cables from wear and prolong the life of cables Organize wiring Harness Used to organize wiring Harnesses in electronics, automotive and industry Used in computer Protect wires in computer Review: Good quality sleeve - I used it for microphone cable to provide additional insulation and strength to an XLR cable. The sleeve enables the cable to also keep its coil and twist that ultimately improves the life and performance of the cable. Ive used it with cables of both 5 and 10m long. The longer the cable the more benefit the sleeve gives to it. Mine was used with Van Damme XKE terminated with either high quality Neutrik or Nanotech connectors. Review: Great product - Excellent sheathing for speaker cables etc ## Features - Size: Diameter: 1/4"| Length: 100 Feet | Color: Black. Diameter expands by 50%. Our wire sleeve is made from PET - Operating temp(degree F.):-103 to 257|Melt temp: 446.Our braided cable sleeve is used in automotive Hifi audio speaker hdmi wire - Our PET expandable braided sleeving : UL | ROHS | REACH | Halogen Free - Our cable sleeving protects and prolongs the life of wires. Economical and easy to install - Recommended: Cut Braided Sleeving with a HOT KNIFE to prevent fraying, if a Hot Knife is not available, make sure to melt the edges with another heat source (example: close to the flame from a lighter) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B074GM1PK1 | | Best Sellers Rank | 15,246 in DIY & Tools ( See Top 100 in DIY & Tools ) 29 in Cable Sleeves | | Brand | Alex Tech | | Brand Name | Alex Tech | | Colour | Black | | Customer Reviews | 4.3 out of 5 stars 27,144 Reviews | | Enclosure Material | Polyethylene Terephthalate | | Installation Type | Screw-In | | Installation type | Screw-In | | Item Dimensions L x W | 30.48L x 0.01W metres | | Item Weight | 0.18 Kilograms | | Manufacturer | Alex Tech | | Manufacturer Part Number | pets1/4inblack100ft | | Material | Polyethylene Terephthalate | | Model Number | 4330220706 | | Number of Pieces | 1 | | Product dimensions | 30.48L x 0.01W metres | | Style | Braided | | Style Name | Braided | | UPC | 704256852191 | | Unit Count | 1 count | ## Product Details - **Brand:** Alex Tech - **Colour:** Blackred - **Installation type:** Screw-In - **Material:** Polyethylene - **Style:** Braided ## Images ![100ft - 1/4 inch PET Expandable Braided Sleeving – Black – Alex Tech Braided Cable Sleeve - Image 1](https://m.media-amazon.com/images/I/71J3ut33s4L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: It’s all I’m inches.... What’s the equivalent of 30mm reel?** A: One and one quarter inches I believe **Q: Can you heat shrink the ends to seal?** A: In our Amazon page, Recommended: Cut Braided Sleeving with a HOT KNIFE to prevent fraying, if a Hot Knife is not available, make sure to sear the edges with another heat source (example: use the flame from a lighter). Another better solution, use heat shrink tubes to shrink the end of sleeving **Q: I need something to protect my wires from my cat as she is too interested in biting them and has already damaged 2 wires. What would you suggest?** A: Yes, this expandable cable sleeve can protect wires from cat, but this type of cables sleeve is not split, the diameter of sleeve can expands by 50%, you must pay attention that if the expandable cable sleeve can successfully go through the big connector plug. **Q: Do these decrease EMF waves coming out from computer cables and other cables? health question.** A: HAVE FOUND NO REDUCTION IN EMF RANGE AT ALL ,INTERESTING QUESTION THANKYOU ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality sleeve *by M***E on 30 October 2024* I used it for microphone cable to provide additional insulation and strength to an XLR cable. The sleeve enables the cable to also keep its coil and twist that ultimately improves the life and performance of the cable. Ive used it with cables of both 5 and 10m long. The longer the cable the more benefit the sleeve gives to it. Mine was used with Van Damme XKE terminated with either high quality Neutrik or Nanotech connectors. ### ⭐⭐⭐⭐⭐ Great product *by X***Z on 24 July 2025* Excellent sheathing for speaker cables etc ### ⭐⭐⭐⭐ Very good, but hard to cut *by J***. on 28 July 2019* Pros: Easy enough to use Very sturdy Makes cables much more neat. Prevents tangles Cons Quite difficult to cut to length ## Frequently Bought Together - 100ft - 1/4 inch PET Expandable Braided Sleeving – Black – Alex Tech Braided Cable Sleeve - RED WOLF Wiring Harness Tape High Temp Wire Cable Loom Self-Adhesive Fabric Tape for Electrical Automotive Engine Harness Wrap Protection Noise Damping Cables Fixed 3/4 Inch x 50 FT 5 Rolls - Eventronic 400 Pcs Heat Shrink Tubing Kit-3:1 Ratio Adhesive Lined,Marine Grade Shrink Wrap - Industrial Heat-Shrink Tubing - Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/116151072-100ft-1-4-inch-pet-expandable-braided-sleeving-black-alex](https://www.desertcart.jp/products/116151072-100ft-1-4-inch-pet-expandable-braided-sleeving-black-alex) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-21*