20pcs Furniture Leveling Feet, M8 x 40mm Adjustable Furniture Feet, Adjustment Screws for Furniture Legs, Chair, Table

PRACTICAL: The adjustable furniture feet are deeply engraved with M6 threads. The table feet can be screwed firmly into the furniture legs and won't fall out. The round plastic base of the furniture feet not only prevents tipping and noise but also protects your furniture from moisture.
STABLE AND ADJUSTABLE: Leveling feet are always used to stabilize or adjust the height of tables, cabinets, or countertops. Tired of wobbling chairs or scratched floors due to unbalanced furniture legs? Using furniture feet will perfectly protect your floor.
VERSATILE: More than just table leg extensions, these leveling feet have many different applications, such as installation on your cabinets, display stands, sofas, desks, etc. Adjustable feet are perfect for your furniture.
EASY INSTALLATION: 1. Mark the spot, then drill a pilot hole large enough with a power drill, and place the T-nut in the hole; 2. Insert the stem of the T-nut into the hole and tap it in with a hammer; 3. Screw the post into the T-nut and tighten it to the desired height.
PACKAGE INCLUDES: 8 x adjustable furniture feet, 8 x four-pronged T-nuts. Note: These adjustable feet with four-pronged T-nuts are recommended for wooden bases; they have a high load-bearing capacity. Furniture with metal bases is not recommended for use.