HUAKAYO 5:1 heat shrink tubing takes protection to the next level with double the adhesive lining of standard 3:1 tubing, ensuring stronger adhesion and superior waterproof performance. Its industry-leading 5:1 shrink ratio provides a snug fit on a wide range of wire sizes, delivering maximum coverage, insulation, and long-lasting protection for automotive, marine, RV, and DIY applications.
[365PCS for Everyday Wiring Repairs] Includes 6 practical sizes from 1/16" to 3/8" with both short and long tubes for flexible use. Small sizes are ideal for LED strips, PCB solder joints, charging cables, and small electronics, while larger sizes fit automotive wires, terminals, battery leads, speaker wires, and household DIY repairs.
[High value for money Pack: 365 PCS in 7 Sizes! ] This set includes 365 pre-cut pieces (1.18” and 1 3/4”Length) in 7 popular diameters: The length of 1.18": 1/15" (90Pcs), 3/32" (60Pcs), 1/8" (36Pcs); The lengths of 1 3/4" are 1/15" (45Pcs), 3/32" (60Pcs), 1/8" (36Pcs), 3/16" (14Pcs), 1/4" (14Pcs), 3/8" (10Pcs), you can tackle any wiring project efficiently.
Built for durability and protection, HUAKAYO heat shrink tubing features a dual-wall design with an inner adhesive layer that melts to form a fully sealed, waterproof, and corrosion-resistant connection. The rugged outer layer resists abrasion and mechanical stress, while the adhesive-lined inner wall provides superior insulation and strain relief, keeping your connections secure and protected in marine, automotive, RV, and outdoor applications.
[Perfect for Everyday Wire Repairs] Whether you're a DIY homeowner, electrician, auto repair user, electronics hobbyist, or RC model builder, this 365PCS heat shrink tubing kit keeps the right sizes ready for common wiring jobs.