Arm hand tool, 2 pieces, labor-saving arm, 15 inches height adjuster, hand lifting tool, door and wood panels, lift table

["38 cm labor-saving arm: 2 longest hand lifting tools that can be raised up to 15 inches. It can meet all your needs. It is currently the longest hand lifting tool.", "High-quality solid steel material: Upgraded lifting tools, thickened solid steel base and lifting rod, the lifting capacity is stronger, thickened stainless steel wave spring, longer service life. The widened handle design increases the force loading surface and is more convenient to use.", "Unique steel process: The steel material of the height adjuster has undergone a secondary quenching process. The steel of the lifting tool is stronger than ordinary steel, and the support force is 5 times the original. (Quenching process: the steel is heated to a critical temperature and held for a certain time, immediately thereafter immersed in a cold medium and rapidly cooled) can improve the strength, toughness, and wear resistance of steel.", "Multifunctional labor-saving arm: The stainless steel labor-saving height adjuster is very suitable for door and window installation, flooring, wood splicing, lifting furniture, tiles, goods, plywood, countertops, frames, porches, cabinets, working with two people. Use the height adjuster that can be easily released by one person, is the most powerful installation assistant.", "Simple and applicable: Arm-hand tool jack set can be freely adjusted up and down to easily control the height. Hold the handle to increase the height, and lightly press the steel pressure plate to decrease the height. It is the best gift for installers and carriers or friends who like to do practical things."]