580PCS Heat Shrink Tubing Kit – 14 Sizes, Color-Coded for Electrical

The 580PCS Heat Shrink Tubing Kit is an essential tool for anyone working with electronics, wiring, or automotive electrical systems. This versatile kit includes 580 high-quality heat shrink tubes in 14 different sizes and multiple colors, making wire insulation, protection, and identification easier and more efficient.

Made from durable polyolefin material, these tubes provide excellent electrical insulation, flame resistance, and environmental protection. With a 2:1 shrink ratio, they quickly conform to the shape of wires and connectors using just a heat gun or lighter—ideal for repairs, bundling, and labeling.

Key Features:

• 580 Pieces in 14 Sizes – Covers a wide range of wire diameters

• Color-Coded for Easy Identification – Organize and match wires with ease

• 2:1 Shrink Ratio – Quick and tight fit around wires and connectors

• Durable Polyolefin Material – Flame-retardant, flexible, and long-lasting

• Comes in a Storage Box – Portable and organized for quick access

• Wide Temperature Range – Shrinks at 70°C~110°C, operating range -55°C to +125°C

Applications:

• Electrical Repairs – Insulate and protect spliced or exposed wires

• Automotive Wiring – Protect connections from moisture and vibration

• DIY Electronics – Clean up Arduino and Raspberry Pi wiring

• Cable Management – Bundle, organize, and label wires

• Industrial Maintenance – Professional finish in control panels and systems

Specifications:

• Total Quantity: 580 pieces

• Shrink Ratio: 2:1

• Sizes Included: 14 different diameters (from ~1mm to ~13mm before shrink)

• Material: Flame-retardant polyolefin

• Operating Temperature: -55°C to +125°C

• Shrink Temperature: Starts at ~70°C, fully shrinks by ~110°C

• Colors: Assorted (black, red, yellow, blue, green, etc.)

• Packaging: Durable plastic storage box

Upgrade your toolkit with the 580PCS Heat Shrink Tubing Kit — the perfect solution for clean, safe, and professional electrical work.