![Vintage Blackhawk SJ 18 floor jack. I'm a young dude and don't know too much about tools but a saw some guy down the street from me was giving this away for Vintage Blackhawk SJ 18 floor jack. I'm a young dude and don't know too much about tools but a saw some guy down the street from me was giving this away for](https://preview.redd.it/knlcqpxsv0n81.jpg?width=640&crop=smart&auto=webp&s=6f992fc8679bc24ea9d5023108cf0459cbfdf1ab)
Vintage Blackhawk SJ 18 floor jack. I'm a young dude and don't know too much about tools but a saw some guy down the street from me was giving this away for
![Help ID this old floor jack - General Discussion - Antique Automobile Club of America - Discussion Forums Help ID this old floor jack - General Discussion - Antique Automobile Club of America - Discussion Forums](https://content.invisioncic.com/r277599/monthly_12_2010/post-72019-143138370515.jpg)
Help ID this old floor jack - General Discussion - Antique Automobile Club of America - Discussion Forums
![Vintage Blackhawk SJ 18 floor jack. I'm a young dude and don't know too much about tools but a saw some guy down the street from me was giving this away for Vintage Blackhawk SJ 18 floor jack. I'm a young dude and don't know too much about tools but a saw some guy down the street from me was giving this away for](https://i.redd.it/2cgu8zlkr1n81.jpg)