Description: Thru hull inlet size 2" with intake strainer. Maximum corrosion resistance and durability in the saltwater environment. Marine grade Stainless steel 316 Size: 2" pipe High polished finish Specification: Inner Threaded Dia.: Approx. 51mm /2" Outer Threaded Dia.: Approx. 59mm / 2.3" Threaded Pipe Length: Approx. 80mm /3.15" Total Length: Approx. 122mm / 4.8" Ventilation Hole Size: Approx. 153x88mm / 6.0x3.5" Package Includes: 1 Piece Strainer