Product code: Antique Car Screw Jack WE Pratt Little Giant SJ14 on sale Auto
Antique Auto Screw Jack W.E. Pratt Mfg Co Chicago Top is marked SJ 14 I believe this is from the 1920s Base measures 4 5/8 x 2 5/8 Inches Shortest position gives the center of the top as 9 Inches above the base Tallest position has the center of the on sale top as 15 Inches above the base.
Antique Auto Screw Jack W.E. Pratt Mfg Co Chicago Top is marked SJ 14 I believe this is from the 1920s Base measures 4 5/8 x 2 5/8 Inches Shortest position gives the center of the top as 9 Inches above the base Tallest position has the center of the on sale top as 15 Inches above the base.