IKEA - CAPITA Leg, Stainless Steel 8 1/4-8 5/8" (X4)
Key features - Adjustable from 8 1/4-8 5/8" to level out any irregualrities in the underlying surface. Product description Mounting plate: Steel, Galvanized Leg: Stainless steel Tube caps: Polypropylene Washer: Acetal plastic