The smallest Heat Shrink Tube at just 0.8 mm in diameter, which is perfect for insulating joints using our thin (AWG36) decoder wire, which has an outside diameter of only 0.5 mm.
 
Why use standard 1.5 mm heat shrink on 0.5 mm wire when this heat shrink fits perfectly over the decoder wire. This heat shrink is a must have for hardwire DCC installations. Grab a pack today and have it ready on your workbench for the next DCC install you do!
 
We have sourced this 0.8 mm heat shrink to match DCC Standard wire colours and have had it machined cut into 100 mm lengths for easy use.
 
This small size heat shrink is essential for all decoder installations. Each pack contains enough for approximately 120 joints.
 
• Diameter : 0.8mm
• Length : 100mm
• Colour : Red
• Applicable wire range: 0.5mm-0.7mm
• Quantity : 12
• Joints : Approx. 120