Stanley HP12B Hydraulic Power Unit (8, 10, or 12 GPM Output) Underwater Pump Flow Range: 7-12 GPM / Lifting Capability:PFE-40000 (44,000lb Lift) O-Ring Kirby Morgan 555 175 P-B23N

Flow Range: 7-12 GPM / 26-45 LPM

the outside knocker bars shatter barnacles and other heavy growth

The SM50 Water Pump is a submersible

The Stanley IW16 is a heavy duty 1” square drive impact wrench designed for the toughest underwater bolting applications

Use the Stanley 72960 CS11 Stud Kit when adding a new bar on a CS11 model that was manufactured on and before May of 2001

Stanley HP12B Hydraulic Power Unit (8, 10, or 12 GPM Output) Underwater Pump Flow Range: 7 12 GPM Lifting Capability:PFE 40000 (44,000lb Lift) O Ring Kirby Morgan 555 175 P B23N Flow Range: 7 12 GPM 26 45 LPM the outside knocker bars shatter barnacles and other heavy growth