haisstronica 32 Feet 110pcs 3:1 Heat Shrink Tubing With Rich Hot Melt Adhesive -Marine Grade Heat Shrink Tubing 3.5"Length Perfect for Electrical Wiring And Insulation-6 common sizes 1/8"-3/4" (Red) Red 110PCS

Heat Shrink Tubing Kit: Includes 6 sizes from 1/8 to 3/4 inch, allowing you to cover a wide range of wire diameters. It is easy to use - simply slide the tubing over the wire and apply heat for a secure and professional looking connection.
3:1 SHRINK RATIO: Effectively reducing diameter while providing superior insulation, shrink tubing provides a tight and secure seal for all your wire and cable connections.
GOOD SEAL: The supplied adhesive coating provides a strong and durable seal that protects your wires from moisture, dirt and other external elements. Say goodbye to loose connections and potential short circuits!
Dual Wall Tubing: The double wall construction of our tubing provides additional insulation and mechanical protection. It provides a barrier against abrasion, chemicals and mechanical stress, extending the life of your cables.
Wider Application: Heat shrink tubing is used for marine and automotive wiring, wire connections and DIY electrical wiring projects. For all your needs.