6.4mm Heat Shrink Red – 1m – Boat Electrical – Marine Wiring Accessories 221655
6.4mm Heat Shrink Red - 1m
Finish a matching wiring job with this red 6.4mm heat-shrink tubing, part 221655. It is supplied in a 1 metre length for cutting to the required sections.
The 6.4mm nominal size is the selection dimension, while the red colour supports identification of the finished connection. Compare the tubing with both the item it must pass over and the final area to be covered.
Check the shrink and application requirements for the intended use before fitting. No adhesive lining, shrink ratio or immersion rating is specified for this tubing.
Choosing and using this product
When choosing electrical cable, distinguish nominal cable size from conductor cross-sectional area. Match the circuit requirements using the actual cable specification and equipment guidance. Core count and colour also matter when replacing an existing run or keeping several circuits identifiable.
Check the sales format carefully when comparing a short repair quantity with a full roll. Work out the requirement for the complete job first, then allow for the terminations specified by the installation instructions. This reduces the chance of selecting an unsuitable length because two products share a similar name.
Measure the complete route before deciding how much cable or protective sleeving to order. Include the path around fittings and the access needed at terminations. The supplied roll or cut length is the purchase quantity; it is separate from the electrical or mechanical size of the product.
Plan routing and support before cutting material to length. Keep the installation accessible where practical, and use connections and protection appropriate to the equipment. Label remaining stock with its size and specification so it can be distinguished from similar-looking materials.
For sleeving, conduit or heatshrink, compare the usable internal space with the bundle or connection being covered. Where a shrink ratio is stated, consider both the starting and recovered dimensions. A sleeve that fits the cable alone may not pass over an assembled connector.
Product details
- Product: 6.4mm Heat Shrink Red - 1m
- Product code: 221655
- Heat-shrink tubing supplied in a 1m length
