Sewer Pipe Filter Floor Drain Mesh Cover Anti-Rat/Bird Net Cover Toilet Exhaust

   Material: 304 stainless steel    Surface process: bright finish    Name: bird and mouse proof net cover    Function: anti-blocking filter/anti-rat/anti-bird, etc    Size: Please refer to details    Suitable for: exhaust pipe, drain pipe, air conditioning pipe, air vent, kitchen water pipe, washing machine water pipe    Details: Stainless steel, not easy to rust; Encryption spacing design; Overall thick, strong and durable; Hollow lines, large displacement!    Socket adjustable size: according to the size of the pipe port can be adjusted outward or inward