12 Hard Plastic Black Wobble Wedges - Leveling Shims For Tables/Chairs Material:Plastic Fits over a 1/2" flat

Fits over a 1/2" flat metal rail or square metal frame

Commercial quality 100% virgin vinyl strap

Provides consistent expansive force when compressed between two surfaces and will not shrink or swell with changes in moisture

Fits a 1" inside diameter metal weld cup (for wrought iron patio furniture feet)

12 Hard Plastic Black Wobble Wedges - Leveling Shims For Tables/Chairs Material:Plastic Fits over a 1/2" flatHard Wobble Wedges are tough and durable plastic shims supporting over 2000 lbs. These leveling wedges are particularly useful for fixing shaky tables on carpeting uneven concrete floors and patios. When leveling heavy restaurant tables and food service equipment Hard Wobble Wedge plastic shims are a must. Their rubber like texture creates a firm grip on slick floors and also reduces rattling sounds by absorbing vibration. Wobble Wedges are flexible