275 PCS Heat Shrink Tubing Kit - 5 Colors


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3:1 SHRINK RATIO - Recovers to 1/3 of its original diameter, and makes a tight seal. Eliminates the problem of 2:1 tubing not shrinking tight enough.

GLUE INSIDE - When heat is applied, adhesive comes out and seals the connection, creating waterproof and long-lasting insulation.

VARIETY OF SIZES - We have included 7 most commonly used diameters ranging from 3/32" to 3/4". Shrink tubing is precut to 1.75 inches.

EASY TO USE - Simply slide heat shrink tube over your connection point and apply heat. Professional connections made in seconds.

DUAL WALL TUBING - Outer wall provides abrasion resistance. Inner wall creates waterproof seal and strain relief.

Wirefy heat shrink tubing kit 275 pcs red blue black white clear 3:1 shrink ratio adhesive lining
Wirefy heat shrink tubing adhesive lining 3:1 shrink ratio waterproof
Wirefy heat shrink tubing polyolefin cross-linked 3:1 shrink ratio flame retardant chemical resistant waterproof

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