About this item

• ????????????????: House floor Jacks provides temporary or additional support for leveling and stabilizing floor beams and joists during construction and repairs. Jack post can be used for areas such as stairs, porches, roof beams, decks, crawl spaces and heavy load areas.These jacks can also be used as RV Step Brace Stabilizer, Note that this RV step brace is intended for use on stable, hard, and level ground.
• ????????????????????????????: Package includes :1* wrench, 4* house floor jacks; range of adjustment height: 11" - 16.5"; each max capacity: 11000 lbs; max total capacity: 44000 lbs; base plate dimension: 4.1" x 4.1" x 0.17"; top plate dimension: 3.5" x 3.5" x 0.17".
• ?????????????? ????????????????: The house jacks are made of sturdy steel£¬they can withstand up to 44000 pounds of weight totaly, our upper part of these foundation leveling jacks is made of galvanized surface finish and the lower part is made of black oxide surface finish, Long-lasting, and it can prevent water, sea salt from rusting and anticorrosive function.
• ???????? ???? ??????: Place this product under the object that needs to be supported, and just use the included wrench turn the height adjustment nut to adjust to the desired height.
• ????????????????: We will provide a three-year warranty. If you have any questions about our product, please contact us via Amazon Message directly, our professional customer service would help in 24H.