Made of stainless steel material with good processing, theseescutcheon plates have nice resistance to corrosion and rust, to withstand humidity, strong and durable for not to break or deform easily.Good craftsmanship and reasonable design make it provide you with a good using experience.Features-Color:Silver-Material:Stainless steel-Size:6.50X6.50X0.60cm/2.55X2.55X0.24in-Inner diameter: 34mm; Outer diameter: 65 mm-Adopted of stainless steel material, sturdy and durable, corrosion resistant. Not easy to leakage or detachment.-For covering and sealing outside diameters or pipes, can cover holes and damage in walls.-Compact size and sturdy, not easy to rust, strong connection, provide you with safe and reliable performance.-The pipe cover can be used to cover leaving an unsightly surface when the pipe passes through the wall.-Fine workmanship, durable and sturdy, not easy to wear or tear, you deserve to have one.Packing list3 x Wall Split Flanges