Description
Antique cast iron screw jack marked A.S. Co. K.C. Mo. with 1½ x 6 size. Heavy industrial tool likely used for railroad or farm equipment lifting.
• Maker: A.S. Co., Kansas City Missouri
• Marked size: 1½ x 6
• Solid cast iron construction
• Original untouched patina
• Vented top collar design
• Threaded shaft present and intact
• Height approx. 11 inches
• Base diameter approx. 6+ inches
• Condition: heavy surface rust, no breaks or repairs
• Turns easily — not tested under load
• Maker: A.S. Co., Kansas City Missouri
• Marked size: 1½ x 6
• Solid cast iron construction
• Original untouched patina
• Vented top collar design
• Threaded shaft present and intact
• Height approx. 11 inches
• Base diameter approx. 6+ inches
• Condition: heavy surface rust, no breaks or repairs
• Turns easily — not tested under load










