You can expect a large 1600-piece premium heat shrink tubing assortment featuring black heat shrink tubes for a variety of applications. Whether for electronics, home use, workshops, field service, or hobbies – with the extensive selection, you will always have the right piece of heat shrink tubing on hand. Whether for repairs, insulation, protective covering, damage protection, corrosion resistance, or friction protection, the PE heat shrink tubes are mechanically very durable and offer high insulation effectiveness. Standard tubes without internal adhesive. Technical specifications for the included components are clearly printed on the inside of the lid. Division: 2 assortment boxes containing 800 pieces each.