Yeah, as somone said a min ago, they had the Screw type jacks.
I have one myself. I hate it! Takes ages to raise it. If it had a crank handle instead of that stupid bit of wood to turn on, it wouldn't be so bad.
I will be getting a bottle jack soon myself, and maybe weld a bit of bent steel rod onto the ram for the axle to sit on, like the standard jacks that come in the later Land Rovers.
