Carbon fiber expanding shaft with a metal envelope Double E

Double E carbon fiber expanding shafts are lightweight alternatives to heavy steel or aluminum shafts. These shafts provide the following benefits:

Carbon fiber housing provides the strength of steel at a fraction of the weight.

Housing sleeved in metal to protect against abrasion.

Special corded polyprene bladder expands with air to grip core ID. Robust bladder material reduces bladder failure and minimizes maintenance.

Deep journal insertion and a close tolerance fit ensure easy access when necessary.

Comprehensive two year warranty even includes bladder.

More specifications...