This professional heat shrink tube set with 2:1 shrink ratio is perfect for protecting the point of connection from any kind ofelements. These are high quality polyolefin heat shrink sleeving for hobbyists, model makers, electrical, electronic, automotive andgeneral purpose uses.

Features:
This polyolefin material kit contains 127 pieces shrink tubing in black color.
Big collection of heat shrink tubing 7 specifications with different sizes.
Perfect for protecting the point of connection from any kind of elements.
2:1 shrink ratio. High expansion ratio makes it possible to repair most damaged cable jackets.
Wide application for electrical insulation, wire bundling, color coding, mechanical protection, wire/cable joints and repairs etc.
The durable compact translucent storage box prevent against water, moisture and disorder.

Specifications:
Color: Black
Material: Polyolefin
Supplied Internal Diameter: 2mm, 2.5mm, 3.5mm, 5.0mm, 10.0mm, 13.0mm
Fully Shrunk Internal Diameter: 1.0mm, 1.25mm, 1.75mm, 2.5mm, 5.0mm, 6.5mm
Length: Approx. 40mm, 80mm, 85mm
Specifications: 7 Kinds
Quantity: 127PCS
30PCS * 2.0mm x 40mm
25PCS * 2.5mm x 40mm
20PCS * 3.5mm x 40mm
20PCS * 5.0mm x 40mm
16PCS * 7.0mm x 80mm
8PCS * 10.0mm x 80mm
8PCS * 13.0mm x 85mm
Shrink Ratio: 2:1 (Maximum shrink to 1/2 of its internal diameter)
Minimum Shrinkage Temperature: +70
Full Shrinkage Temperature: +110C maximum
Operating Temperature: -55 to +125
Dielectric Strength: 15 kV/mm
Tensile Strength: 10.4 Mpa
Flammability: Flame Retardant
Supplied Format: (2mm, 2.5mm, 3.5mm, 5.0mm)Round, (10.0mm, 13.0mm)Flat
Cutting Method: Scissors or Knife
Manufacture Specification: ISO9001
Approvals: UL Approved
Size of the Storage Box: 28.5 * 13 * 2.5cm / 11.22 * 5.12 * 0.98in
Package Size: 28.5 * 13 * 2.5cm / 11.22 * 5.12 * 0.98in
Package Weight: Approx. 174g / 6.13oz

Package List:
127 * Heat Shrink Tube
1 * Storage Box