UFlex Standard Trim Tab Kit w/ AT ActuatorsThis UFlex trim tab kit contains 2 flat non polished tabs along with two AT12 actuators. The stainless steel trim tabs are designed as replacements for Bennett & Lenco setups which means no drilling required. The AT 12VDC actuator has a 2.25" stroke and includes a 3.28' wiring harness with Deutsch crimped pins.Trim Tab Sizes: 9" L x 9" W 6.2lbs; 12" L x 9" W 7.9lbs; 12" x 12" W 10.1lbs; 12" L x 18" W 14.8lbs;