Adhesive-Lined Black Heat Shrink Tubing - 3/8" Diameter, 50ft Roll, Waterproof ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? Adhesive-Lined Black Heat Shrink Tubing - 3/8" Diameter, 50ft Roll - Waterproof Features: 3:1 Shrink Ratio: Recovers to 1/3 of its original diameter, ensuring a tight and secure seal. Say goodbye to the limitations of 2:1 tubing! Glue Inside: When heat is applied, adhesive inside the tubing activates, creating a resistant and long-lasting insulation that holds up against the elements. Easy to Use: Simplify your projects by sliding the heat shrink tube over your connection point and applying heat. Make professional insulated connections in seconds! Dual Wall Tubing: Enhanced protection is guaranteed with our industrial-grade tubing, resistant to fluids, heat, and mechanical stretch. Perfect Diameter: With a 3/8 inch (9.5mm) shrink tubing diameter, this 50ft roll ensures you have enough tubing for multiple projects. Benefits: Ultimate protection against wear and tear, ensuring durability and longevity. Incredible adhesion and insulation to keep connections secure. Versatile for various applications, including electrical repairs and custom projects. Time-saving solution for effective and professional results. Why choose our Adhesive-Lined Heat Shrink Tubing? Transform your projects with our Adhesive-Lined Black Heat Shrink Tubing. Designed for those who appreciate quality and reliability, this tubing not only provides a tight seal with its superior 3:1 shrink ratio but also ensures resistance and durability through its dual-wall design. The innovative adhesive inside guarantees a long-lasting insulation that protects against the harshest conditions. Whether you?re a hobbyist or a professional, enhance your work with our easy-to-use heat shrink tubing that makes every connection feel secure. Get your roll today and experience the peace of mind that comes with quality craftsmanship! Shipping Free Fast Shipping - We offer free shipping to most of the USA with a normal delivery time of 3-7 days. However, due to the current situation, additional delivery time (up to 3 weeks) may be required for some items. Alternative Carriers - We may use alternative carriers (e.g. USPS, FedEx, UPS, etc.) to ensure your package arrives safely and on time. Due to the use of multiple carriers, we are unable to provide a tracking number automatically. Handling Time - Orders are processed and shipped within 1-2 business days of receiving cleared payment. Shipping Restrictions - Shipping to Alaska, Hawaii, Puerto Rico, Guam, and other US territories may incur shipping charges or delivery restrictions. Please contact us before ordering, or your order can be refunded/cancelled. State Restrictions - There may be restrictions based on your state of purchase. For example, certain items may not be shipped to California due to state regulations. Contact for Tracking Updates - If you require tracking updates or have any concerns about the delivery of your order, please feel free to contact us, and we will be happy to assist you. Return 30-Day Hassle-Free Returns - We want you to be completely satisfied with your purchase. If you are not, you can return the item within 30 days of receiving it for a full refund or exchange. Easy Return Process - To start a return, simply contact us and we will provide you with a prepaid return shipping label and detailed instructions. Restocking Fee - There are no restocking fees for returns. However, the buyer is responsible for return shipping costs if the return is not due to a seller's error. Refund Processing Time - Refunds will be processed within 5 business days of receiving the returned item in its original condition. Payment We accept all major credit cards, PayPal, and Apple Pay for your convenience. Your payment information is secure and encrypted to ensure a safe and seamless transaction. Please complete your payment within 3 days of purchase to avoid any delays in shipping. Feedback Your feedback is extremely important to us. We strive to provide the best products and customer service possible. If you are satisfied with your purchase, please take a moment to leave us a positive review. If you have any concerns or issues with your order, please contact us before leaving negative feedback. We are committed to resolving any problems and ensuring your satisfaction. Contact Us If you have any questions or concerns, please feel free to reach out to our customer support team. You can contact us through the messaging system. We are available Monday to Friday, 9:00 am to 5:00 pm EST, and we will do our best to respond to your inquiry within 24 hours. Buy it now and enjoy a pleasant shopping experience! UPC: Not Set Unit Quantity: 50 Material: Polyethylene (PE),Polyolefin Brand: Unbranded Type: Heat Shrink Tubing Sheath Color: Black Heat Shrink Ratio: 3:1 MPN: Not Set Item Length: 3 ft Compatible Wire Gauge (AWG): 1-5 Country/Region of Manufacture: Not Set Unit Type: ft