20-Ton Bottle Jack Forged base and cylinder to ensure strength and eliminate leaks. Chromed pump piston and ram for additional rust resistance. In-line design for increased ease of use in positioning and operation. Includes free seal kit with each unit to extend product life. ANSI/PALD compliant. Stroke - 6-7/8. Retracted Height min. - 10-5/8. Length of Screw Extension - 2-15/16. Height with Screw Extension - 20-7/16. Pump Strokes to Extend Piston One Inch - 28. Saddle Dia. - 2-1/8. Base Size - 7.6 x 5.7. Carry Handle - Yes. Weight - 27.2 lbs. 9320 No -