Product Description

4mm Black Heat Shrink Tubing is a flexible insulating sleeve designed to protect and organize wires, cable joints, and electrical connections. With a 2:1 shrink ratio, it shrinks tightly around the connection when heated, providing insulation and a neat, secure finish.

Key Features / Specifications

• Inner Diameter: 4mm
• Length: 1 Meter
• Color: Black
• Shrink Ratio: 2:1
• Type: Heat Shrink Tubing

Applications

• Wire & Cable Insulation
• Solder Joint Protection
• Arduino & Electronics Projects
• Battery & Power Connections
• Cable Bundling & Organization