Min. Order Reference FOB Price
300 Pieces US$1.99-2.89 / Piece
Product Description
Product Description 3:1 SHRINK RATIO - heat shrink tubing 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 ...