82‑ft 2" (50 mm) Adhesive Lined Heat Shrink Tubing 3:1 — Heavy‑Duty Dual‑Wall, Waterproof Seal for Wire Insulation, Automotive & Marine Repair, Outdoor Electrical, Industrial Cable Sleeve — Black
Product details
| Management number | 220373801 | Release Date | 2026/05/03 | List Price | $23.60 | Model Number | 220373801 | ||
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- ① Heavy‑duty 3:1 heat shrink with adhesive lining — strong, waterproof seal: Dual‑wall tubing with inner adhesive creates a tight, moisture‑resistant barrier around wires, connectors and cable joints. Perfect for demanding outdoor, marine or industrial applications. Use when you need real protection against water, corrosion and vibration damage.
- Extra‑large 2" diameter — fits thick cables, battery leads, heavy cords: 50 mm size works for large automotive cables, generator wires, RV power systems, thick extension cords, and industrial machinery cabling. Great when standard small tubing won’t cover your cable bundles or repair areas.
- Marine‑grade and outdoor ready — blocks moisture, salt, oil, abrasion: Designed for exposure to rain, saltwater, oil, chemicals and physical wear. Ideal for boats, ATVs/UTVs, outdoor lighting, solar setups, farm equipment, and engine bays.Gives peace of mind for long‑term sealing in harsh environments.
- Quick, clean use — shrinks fast with heat gun or torch: Tubing shrinks evenly and the adhesive flows to bond tightly, creating a durable protective layer in seconds. Perfect for DIY electronics, robotics, drones, RC vehicles, or any home/garage repair.
- UL listed, RoHS compliant, eco‑friendly materials — safe for pros and hobbyists :Built to safety and environmental standards, usable by electricians, marine technicians, automotive mechanics, industrial workers, and hobbyists. Large roll length gives many repairs from one spool, reducing cost per fix.
- User-Friendly Installation: The pre-applied heat-activated adhesive makes installation a breeze! Simply slide the tubing over the connection point and apply heat. Within seconds, you'll achieve a professional-grade insulated and sealed connection, allowing for quick repairs without the need to remove connectors.
| Item Weight | 5.51 pounds |
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| Manufacturer | wisuwore |
| Item model number | 82Ft-50 |
| Package Dimensions | 11.81 x 11.81 x 1.97 inches |
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Heat-Shrink Tubing
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