HellermannTyton Heat Shrink Tubing, Black 1.5 → 18mm Sleeve Dia. x 35 → 80mm Length 3:1 Ratio, ShrinKit

The ShrinKit 321 Basic contains a selection of black heat-shrink tubing in a range of 5 sizes and has an application range from 1 mm to 16 mm.

• Dielectric strength: 20 kV/mm according to ASTM D 2671

Take care of your ad-hoc electrical insulation needs with this heat shrink tubing kit from HellermanTyton. It contains 220 pre-cut black tubes in five sleeve diameter sizes ranging from 1.5mm to 18mm. Clearly labelled compartments make it easy to find the size you need. To shrink the tube over the wire or splice, simply apply heat. The tubing's 3:1 shrink ratio makes it ideal for insulating irregularly shaped connections.

• Made of durable cross-linked polyolefin, which is resistant to chemicals in contaminated settings
• Self-extinguishing for fire safety
• Operating temperature range between -55°C and +135°C so it's suited to extreme industrial conditions
• Dielectric strength of 20kV/mm for reliable insulation

• Electrical engineering
• Automotive repair
• Telecommunications maintenance

The set contains 35mm and 80mm sleeve lengths. You can cut them easily if you need a smaller size.