Description
The 12.7mm crimping sleeve is a universal protective sleeve for insulating and protecting electrical connections and cables. With a diameter of 12.7mm for crimping and a length of 1.2 meters, this crimping sleeve provides enough material for multiple repairs or protections. When you slide the crimping sleeve over a connection and heat it with an air gun or lighter, it shrinks tightly around the cable and forms a waterproof and insulated seal. Perfect for repairing damaged cables, sealing solder connections, or bundling multiple wires. The black color is discreet and professional. Ideal for bike lighting, e-bike wiring, dynamo connections, and other electrical repairs. The crimping sleeve prevents short circuits and protects against moisture.
Why choose this product?
– 12.7mm for various applications – Solved the problem of unprotected connections with universal 12.7mm diameter suitable for standard bicycle cables and connectors.
– 1.2 meters for multiple repairs – Sufficient length for multiple connections or long protection route, much more cost-effective than buying ready-made short pieces.
– Waterproof and insulating – The crimped sock forms a waterproof and insulated seal that prevents short circuits and protects cables from moisture.




