Hydraulic double acting cylinder. Tie Rod design. 2500 PSI working pressure. Ductile iron piston, end mounts and rod gland. Honed steel tube, high tensile chrome plated rod. Includes clevis pins and clips. high quality seals and rod wiper. 3" bore with 10" stroke. 1 1/4" rod diameter, 1/2" NPT ports. Retracted pin center dimension is 20.25" Part number HTR3010