4:1 Dual Wall Heat Shrink Tube – White – 20mm to 5mm – 150mm - 18 Pieces

18 Pieces - This white dual-wall heat shrink has a 20mm supplied inner diameter and shrinks to approximately 5mm, making it useful for connections where a high shrink ratio is required. Protect and seal your electrical connections with 4:1 Dual Wall Heat Shrink Tube. FREE EXPRESS SHIPPING AU WIDE The adhesive-lined inner layer helps seal around the connection when the tubing is heated, while the outer layer provides insulation and protection. Each section is supplied at 150mm long and can be cut to the required length. Key Features: 4:1 shrink ratio White Dual-wall construction Adhesive-lined inner layer 150mm length Supplied Inner Diameter: 20mm Recovered Inner Diameter: 5mm Ideal for sealing, insulating and protecting cable joints and connections Specifications: Features Data Rated Voltage 600V Type Insulation Sleeving Material PE, Polyolefin Application Low Voltage Tensile Strength ≥10.4Mpa Work temperature -45 to125℃ or 135 ℃ Fammability VW-1 Shipping: FREE AU POST EXPRESS SHIPPING AU WIDE