Aluminum Stack Jacks

·Two options:

1) 6,000 pounds load capacity.

2) More than 10,000 pounds load capacity (the strongest model in the market).

· Screw extends from 11\" to 17\".

· Textured Finish, No Sharp Edges.

· Base to top-of-swivel position is 11\" high.

· Heavy-duty, non-corrosive cast aluminum base.

· Get secure and level RV positioning and stability.

· Permanent and fully adjustable handle with each jack.
· These stacking camper jacks measure approximately 8 3/4\" x 6 1/4\".

· They are used for stabilizing, not for lifting, and not for full vehicle support.