The BM Group GBS012BNE part is a heat shrinkable sleeve that is glueless and has a 2:1 shrink ratio. The sleeve is made from 1.2mm polyolefin and is sold in a 200m length. The sleeve is ideal for use with wires, cables, plugs, and components, providing improved strain relief and moisture sealing protection. The heat-shrinkable sleeve can be shrunk using a hair dryer, heat gun, oven, or other source with temperature control. The sleeve also offers good electrical insulation and mechanical protection when properly applied, and is suitable for use in a variety of applications, such as aerospace, automotive, telecom, and industrial.