Cold shrink tubing is a great way to add a durable outer layer over an existing grip that is worn, or a great way to build a neiti i thti t t b ild w grip.i Simply slide the cold shrink over the desired location and remove the core and you are done. Very popular for use on heavy salt-water rods. We offer 2 sizes 12″ long and 18″ long. Seals tight and retains its resiliency and pressure even after prolonged years of aging and exposure. Shrink’s down to 3/4″ easily.