Product review (5 stars): Whirlpool hookup hose for Refrigerator or under the counter Icemakers
This Whirllpool Icemaker Hose  is the best thing since copper tubing.  Easy secure hookup without leaks and the unit can be moved in and out of the cabinet without worry of breaking the tubing.  It eliminates the possibility of having a slow leak behind the unit after it is re-installed.  Slow leaks do a lot of damage to floors and etc.