SIZE - Thread size: M6, Product size: M6 x 22 x 22mm/M6 x 0.87inch x 0.87inch (thread diameter*thread length*base diameter)APPLY SCENE - The adjustable leveling foot is for office or home furniture, even industrial machinery with threaded sockets. Such as mechanical equipment, fitness equipment, stands, TV stands, table, cabinet, shelves, beach chairs, desk, etc. KEEP YOUR BALANCE - If the floor is rough or the leg of the product is bad, you can Install it at the bottom of your product to keep balance. It can effectively protect the product during movement, prevent scratches and reduce noise GOOD QUALITY - Made of high quality plastic and metal, it is durable and practical, easy to install, and provides better stability for furniture and furniture legs the machine. Choose the right one for your product, then screw it down as you like PREVENT MOISTURE and NON-SLIP - Thick plastic bottom and adjustable wire height keep the product's feet away from the wet ground, effectively protecting the feet and the ground to keep it clean and beautiful, and also prevent slipping to make it stable