Composite Shims Leveling Wedges, 36 Pack 8-Inch Plastic Shims, Extreme Load Support for Furniture and Appliances, Easy to Snap Door Shims, Window Shims, Toilet Shims, Table Levelers and More - TUFFBOY

For Professional and DIY Use TuffBoy Composite Plastic Shims are great for professional or DIY application, both indoors and outdoors.

Use TuffBoy Heavy Duty Shims for Leveling, Plumbing, Appliances, Cabinets, Countertops, Doors, Windows, Furniture, Decks, Spas, Fountains, Gazebos, Mailboxes and more! Made of 100% recycled plastic, TuffBoy stackable plastic shims will never rot, warp, swell, crack or slit.

They also support 30% more weight than wood shims allowing you to level heavy appliances furniture, and more.