Unicrimp's QHS12MP225 heat shrink tubing delivers reliable insulation and protection for electrical connections and wire terminations. This 12.7mm diameter tubing measures 225mm in length, offering versatile coverage for medium-sized applications. The multi-colour assortment enables quick identification and organisation of different circuits or systems, streamlining installation and maintenance work. Constructed from quality heat-shrink material, it shrinks uniformly when heated to create a secure, weatherproof seal that resists moisture, chemicals, and mechanical damage. Essential for professional electricians and maintenance technicians seeking dependable cable protection solutions.